| 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 | $214.45 | 5.527% | $226.3027 | $226.30 | $226.30 | $226.30 |
| Purchase #2 | $152.25 | 8.873% | $165.7591 | $165.76 | $165.75 | $165.80 |
| Purchase #3 | $179.43 | 12.658% | $202.1422 | $202.14 | $202.15 | $202.10 |
| Purchase #4 | $24.75 | 8.523% | $26.8594 | $26.86 | $26.85 | $26.90 |
| Purchase #5 | $139.95 | 6.123% | $148.5191 | $148.52 | $148.50 | $148.50 |
| Purchase #6 | $95.64 | 3.531% | $99.017 | $99.02 | $99.00 | $99.00 |
| Purchase #7 | $103.65 | 12.681% | $116.7939 | $116.79 | $116.80 | $116.80 |
| 7 purchase totals = | $910.12 | $985.3934 | $985.39 | $985.35 | $985.40 | |