| 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 | $166.85 | 10.685% | $184.6779 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $196.59 | 5.462% | $207.3277 | $207.33 | $207.35 | $207.30 |
| Purchase #3 | $105.72 | 12.597% | $119.0375 | $119.04 | $119.05 | $119.00 |
| Purchase #4 | $108.65 | 6.356% | $115.5558 | $115.56 | $115.55 | $115.60 |
| Purchase #5 | $190.61 | 11.313% | $212.1737 | $212.17 | $212.15 | $212.20 |
| Purchase #6 | $99.38 | 7.692% | $107.0243 | $107.02 | $107.00 | $107.00 |
| Purchase #7 | $106.82 | 9.603% | $117.0779 | $117.08 | $117.10 | $117.10 |
| 7 purchase totals = | $974.62 | $1,062.8748 | $1,062.88 | $1,062.90 | $1,062.90 | |