| 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 | $200.42 | 12.754% | $225.9816 | $225.98 | $226.00 | $226.00 |
| Purchase #2 | $19.74 | 7.246% | $21.1704 | $21.17 | $21.15 | $21.20 |
| Purchase #3 | $234.81 | 9.818% | $257.8636 | $257.86 | $257.85 | $257.90 |
| Purchase #4 | $187.27 | 3.471% | $193.7701 | $193.77 | $193.75 | $193.80 |
| Purchase #5 | $45.44 | 3.197% | $46.8927 | $46.89 | $46.90 | $46.90 |
| Purchase #6 | $209.44 | 9.498% | $229.3326 | $229.33 | $229.35 | $229.30 |
| Purchase #7 | $116.80 | 3.293% | $120.6462 | $120.65 | $120.65 | $120.60 |
| 7 purchase totals = | $1,013.92 | $1,095.6572 | $1,095.65 | $1,095.65 | $1,095.70 | |