| 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 | $55.73 | 11.483% | $62.1295 | $62.13 | $62.15 | $62.10 |
| Purchase #2 | $152.74 | 7.846% | $164.724 | $164.72 | $164.70 | $164.70 |
| Purchase #3 | $56.69 | 13.647% | $64.4265 | $64.43 | $64.45 | $64.40 |
| Purchase #4 | $173.82 | 11.841% | $194.402 | $194.40 | $194.40 | $194.40 |
| Purchase #5 | $138.55 | 3.347% | $143.1873 | $143.19 | $143.20 | $143.20 |
| Purchase #6 | $240.64 | 11.200% | $267.5917 | $267.59 | $267.60 | $267.60 |
| Purchase #7 | $90.98 | 4.482% | $95.0577 | $95.06 | $95.05 | $95.10 |
| 7 purchase totals = | $909.15 | $991.5187 | $991.52 | $991.55 | $991.50 | |