| 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 | $113.26 | 4.303% | $118.1336 | $118.13 | $118.15 | $118.10 |
| Purchase #2 | $173.83 | 10.312% | $191.7553 | $191.76 | $191.75 | $191.80 |
| Purchase #3 | $120.69 | 13.219% | $136.644 | $136.64 | $136.65 | $136.60 |
| Purchase #4 | $126.32 | 4.592% | $132.1206 | $132.12 | $132.10 | $132.10 |
| Purchase #5 | $101.27 | 12.432% | $113.8599 | $113.86 | $113.85 | $113.90 |
| Purchase #6 | $187.88 | 11.576% | $209.629 | $209.63 | $209.65 | $209.60 |
| Purchase #7 | $10.78 | 10.681% | $11.9314 | $11.93 | $11.95 | $11.90 |
| 7 purchase totals = | $834.03 | $914.0738 | $914.07 | $914.10 | $914.00 | |