| 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 | $202.57 | 4.535% | $211.7565 | $211.76 | $211.75 | $211.80 |
| Purchase #2 | $34.26 | 11.374% | $38.1567 | $38.16 | $38.15 | $38.20 |
| Purchase #3 | $167.77 | 7.263% | $179.9551 | $179.96 | $179.95 | $180.00 |
| Purchase #4 | $25.52 | 8.330% | $27.6458 | $27.65 | $27.65 | $27.60 |
| Purchase #5 | $213.71 | 4.297% | $222.8931 | $222.89 | $222.90 | $222.90 |
| Purchase #6 | $59.30 | 10.234% | $65.3688 | $65.37 | $65.35 | $65.40 |
| Purchase #7 | $220.99 | 3.654% | $229.065 | $229.07 | $229.05 | $229.10 |
| 7 purchase totals = | $924.12 | $974.8410 | $974.86 | $974.80 | $975.00 | |