| 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 | $66.99 | 10.603% | $74.0929 | $74.09 | $74.10 | $74.10 |
| Purchase #2 | $170.86 | 7.290% | $183.3157 | $183.32 | $183.30 | $183.30 |
| Purchase #3 | $106.45 | 11.253% | $118.4288 | $118.43 | $118.45 | $118.40 |
| Purchase #4 | $120.61 | 7.459% | $129.6063 | $129.61 | $129.60 | $129.60 |
| Purchase #5 | $177.68 | 13.309% | $201.3274 | $201.33 | $201.35 | $201.30 |
| Purchase #6 | $223.29 | 8.569% | $242.4237 | $242.42 | $242.40 | $242.40 |
| Purchase #7 | $11.97 | 6.260% | $12.7193 | $12.72 | $12.70 | $12.70 |
| 7 purchase totals = | $877.85 | $961.9141 | $961.92 | $961.90 | $961.80 | |