| 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 | $191.62 | 13.191% | $216.8966 | $216.90 | $216.90 | $216.90 |
| Purchase #2 | $152.32 | 7.535% | $163.7973 | $163.80 | $163.80 | $163.80 |
| Purchase #3 | $134.64 | 11.801% | $150.5289 | $150.53 | $150.55 | $150.50 |
| Purchase #4 | $237.92 | 10.275% | $262.3663 | $262.37 | $262.35 | $262.40 |
| Purchase #5 | $216.39 | 6.186% | $229.7759 | $229.78 | $229.80 | $229.80 |
| Purchase #6 | $152.27 | 5.299% | $160.3388 | $160.34 | $160.35 | $160.30 |
| Purchase #7 | $64.90 | 8.286% | $70.2776 | $70.28 | $70.30 | $70.30 |
| 7 purchase totals = | $1,150.06 | $1,253.9814 | $1,254.00 | $1,254.05 | $1,254.00 | |