| 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 | $106.73 | 8.762% | $116.0817 | $116.08 | $116.10 | $116.10 |
| Purchase #2 | $101.36 | 10.149% | $111.647 | $111.65 | $111.65 | $111.60 |
| Purchase #3 | $88.56 | 11.292% | $98.5602 | $98.56 | $98.55 | $98.60 |
| Purchase #4 | $249.49 | 10.735% | $276.2728 | $276.27 | $276.25 | $276.30 |
| Purchase #5 | $144.52 | 12.720% | $162.9029 | $162.90 | $162.90 | $162.90 |
| Purchase #6 | $31.39 | 4.358% | $32.758 | $32.76 | $32.75 | $32.80 |
| Purchase #7 | $8.39 | 12.542% | $9.4423 | $9.44 | $9.45 | $9.40 |
| 7 purchase totals = | $730.44 | $807.6649 | $807.66 | $807.65 | $807.70 | |