| 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 | $101.58 | 5.664% | $107.3335 | $107.33 | $107.35 | $107.30 |
| Purchase #2 | $157.93 | 5.635% | $166.8294 | $166.83 | $166.85 | $166.80 |
| Purchase #3 | $152.40 | 11.713% | $170.2506 | $170.25 | $170.25 | $170.30 |
| Purchase #4 | $235.41 | 8.109% | $254.4994 | $254.50 | $254.50 | $254.50 |
| Purchase #5 | $154.74 | 7.644% | $166.5683 | $166.57 | $166.55 | $166.60 |
| Purchase #6 | $109.48 | 11.145% | $121.6815 | $121.68 | $121.70 | $121.70 |
| Purchase #7 | $200.62 | 3.412% | $207.4652 | $207.47 | $207.45 | $207.50 |
| 7 purchase totals = | $1,112.16 | $1,194.6279 | $1,194.63 | $1,194.65 | $1,194.70 | |