| 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 | $99.44 | 7.227% | $106.6265 | $106.63 | $106.65 | $106.60 |
| Purchase #2 | $154.51 | 13.684% | $175.6531 | $175.65 | $175.65 | $175.70 |
| Purchase #3 | $238.58 | 6.399% | $253.8467 | $253.85 | $253.85 | $253.80 |
| Purchase #4 | $149.34 | 10.263% | $164.6668 | $164.67 | $164.65 | $164.70 |
| Purchase #5 | $67.80 | 11.104% | $75.3285 | $75.33 | $75.35 | $75.30 |
| Purchase #6 | $107.95 | 7.137% | $115.6544 | $115.65 | $115.65 | $115.70 |
| Purchase #7 | $229.27 | 10.208% | $252.6739 | $252.67 | $252.65 | $252.70 |
| 7 purchase totals = | $1,046.89 | $1,144.4499 | $1,144.45 | $1,144.45 | $1,144.50 | |