| 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 | $64.57 | 9.438% | $70.6641 | $70.66 | $70.65 | $70.70 |
| Purchase #2 | $24.37 | 6.688% | $25.9999 | $26.00 | $26.00 | $26.00 |
| Purchase #3 | $135.84 | 8.123% | $146.8743 | $146.87 | $146.85 | $146.90 |
| Purchase #4 | $64.90 | 3.143% | $66.9398 | $66.94 | $66.95 | $66.90 |
| Purchase #5 | $121.64 | 3.771% | $126.227 | $126.23 | $126.25 | $126.20 |
| Purchase #6 | $186.29 | 10.208% | $205.3065 | $205.31 | $205.30 | $205.30 |
| Purchase #7 | $53.51 | 11.487% | $59.6567 | $59.66 | $59.65 | $59.70 |
| 7 purchase totals = | $651.12 | $701.6683 | $701.67 | $701.65 | $701.70 | |