| 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 | $225.82 | 13.450% | $256.1928 | $256.19 | $256.20 | $256.20 |
| Purchase #2 | $104.46 | 7.181% | $111.9613 | $111.96 | $111.95 | $112.00 |
| Purchase #3 | $220.91 | 11.357% | $245.9987 | $246.00 | $246.00 | $246.00 |
| Purchase #4 | $93.38 | 12.826% | $105.3569 | $105.36 | $105.35 | $105.40 |
| Purchase #5 | $51.67 | 3.302% | $53.3761 | $53.38 | $53.40 | $53.40 |
| Purchase #6 | $191.63 | 6.450% | $203.9901 | $203.99 | $204.00 | $204.00 |
| Purchase #7 | $159.80 | 9.396% | $174.8148 | $174.81 | $174.80 | $174.80 |
| 7 purchase totals = | $1,047.67 | $1,151.6907 | $1,151.69 | $1,151.70 | $1,151.80 | |