| 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 | $24.76 | 5.678% | $26.1659 | $26.17 | $26.15 | $26.20 |
| Purchase #2 | $87.31 | 6.573% | $93.0489 | $93.05 | $93.05 | $93.00 |
| Purchase #3 | $148.54 | 11.288% | $165.3072 | $165.31 | $165.30 | $165.30 |
| Purchase #4 | $171.86 | 13.215% | $194.5713 | $194.57 | $194.55 | $194.60 |
| Purchase #5 | $175.38 | 4.118% | $182.6021 | $182.60 | $182.60 | $182.60 |
| Purchase #6 | $38.25 | 8.619% | $41.5468 | $41.55 | $41.55 | $41.50 |
| Purchase #7 | $132.32 | 11.744% | $147.8597 | $147.86 | $147.85 | $147.90 |
| 7 purchase totals = | $778.42 | $851.1019 | $851.11 | $851.05 | $851.10 | |