| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $196.81 | 9.117% | $214.7532 | $214.75 | $214.75 | $214.80 |
| Purchase #2 | $200.73 | 7.753% | $216.2926 | $216.29 | $216.30 | $216.30 |
| Purchase #3 | $229.96 | 13.477% | $260.9517 | $260.95 | $260.95 | $261.00 |
| Purchase #4 | $193.44 | 13.639% | $219.8233 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $198.29 | 5.267% | $208.7339 | $208.73 | $208.75 | $208.70 |
| Purchase #6 | $192.35 | 9.491% | $210.6059 | $210.61 | $210.60 | $210.60 |
| Purchase #7 | $130.69 | 11.807% | $146.1206 | $146.12 | $146.10 | $146.10 |
| 7 purchase totals = | $1,342.27 | $1,477.2812 | $1,477.27 | $1,477.25 | $1,477.30 | |