| 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 | $29.73 | 10.769% | $32.9316 | $32.93 | $32.95 | $32.90 |
| Purchase #2 | $93.56 | 12.564% | $105.3149 | $105.31 | $105.30 | $105.30 |
| Purchase #3 | $217.46 | 6.707% | $232.045 | $232.05 | $232.05 | $232.00 |
| Purchase #4 | $228.43 | 5.158% | $240.2124 | $240.21 | $240.20 | $240.20 |
| Purchase #5 | $175.79 | 9.560% | $192.5955 | $192.60 | $192.60 | $192.60 |
| Purchase #6 | $95.42 | 12.636% | $107.4773 | $107.48 | $107.50 | $107.50 |
| Purchase #7 | $224.75 | 8.595% | $244.0673 | $244.07 | $244.05 | $244.10 |
| 7 purchase totals = | $1,065.14 | $1,154.6440 | $1,154.65 | $1,154.65 | $1,154.60 | |