| 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 | $47.92 | 11.772% | $53.5611 | $53.56 | $53.55 | $53.60 |
| Purchase #2 | $107.39 | 4.426% | $112.1431 | $112.14 | $112.15 | $112.10 |
| Purchase #3 | $159.47 | 6.617% | $170.0221 | $170.02 | $170.00 | $170.00 |
| Purchase #4 | $37.84 | 8.168% | $40.9308 | $40.93 | $40.95 | $40.90 |
| Purchase #5 | $36.98 | 7.858% | $39.8859 | $39.89 | $39.90 | $39.90 |
| Purchase #6 | $77.39 | 9.790% | $84.9665 | $84.97 | $84.95 | $85.00 |
| Purchase #7 | $197.28 | 3.555% | $204.2933 | $204.29 | $204.30 | $204.30 |
| 7 purchase totals = | $664.27 | $705.8028 | $705.80 | $705.80 | $705.80 | |