| 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 | $96.25 | 5.635% | $101.6737 | $101.67 | $101.65 | $101.70 |
| Purchase #2 | $46.74 | 13.799% | $53.1897 | $53.19 | $53.20 | $53.20 |
| Purchase #3 | $209.66 | 10.474% | $231.6198 | $231.62 | $231.60 | $231.60 |
| Purchase #4 | $59.89 | 12.639% | $67.4595 | $67.46 | $67.45 | $67.50 |
| Purchase #5 | $27.39 | 3.377% | $28.315 | $28.32 | $28.30 | $28.30 |
| Purchase #6 | $219.84 | 4.785% | $230.3593 | $230.36 | $230.35 | $230.40 |
| Purchase #7 | $83.91 | 11.132% | $93.2509 | $93.25 | $93.25 | $93.30 |
| 7 purchase totals = | $743.68 | $805.8679 | $805.87 | $805.80 | $806.00 | |