| 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 | $90.68 | 4.819% | $95.0499 | $95.05 | $95.05 | $95.00 |
| Purchase #2 | $96.71 | 8.640% | $105.0657 | $105.07 | $105.05 | $105.10 |
| Purchase #3 | $231.31 | 12.780% | $260.8714 | $260.87 | $260.85 | $260.90 |
| Purchase #4 | $205.29 | 7.790% | $221.2821 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $22.79 | 6.151% | $24.1918 | $24.19 | $24.20 | $24.20 |
| Purchase #6 | $94.88 | 8.436% | $102.8841 | $102.88 | $102.90 | $102.90 |
| Purchase #7 | $46.81 | 5.813% | $49.5311 | $49.53 | $49.55 | $49.50 |
| 7 purchase totals = | $788.47 | $858.8761 | $858.87 | $858.90 | $858.90 | |