| 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 | $86.68 | 11.686% | $96.8094 | $96.81 | $96.80 | $96.80 |
| Purchase #2 | $167.87 | 4.267% | $175.033 | $175.03 | $175.05 | $175.00 |
| Purchase #3 | $49.47 | 11.542% | $55.1798 | $55.18 | $55.20 | $55.20 |
| Purchase #4 | $147.66 | 6.598% | $157.4026 | $157.40 | $157.40 | $157.40 |
| Purchase #5 | $178.60 | 12.163% | $200.3231 | $200.32 | $200.30 | $200.30 |
| Purchase #6 | $178.44 | 7.341% | $191.5393 | $191.54 | $191.55 | $191.50 |
| Purchase #7 | $121.92 | 11.170% | $135.5385 | $135.54 | $135.55 | $135.50 |
| 7 purchase totals = | $930.64 | $1,011.8257 | $1,011.82 | $1,011.85 | $1,011.70 | |