| 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 | $229.78 | 3.802% | $238.5162 | $238.52 | $238.50 | $238.50 |
| Purchase #2 | $68.33 | 11.106% | $75.9187 | $75.92 | $75.90 | $75.90 |
| Purchase #3 | $169.39 | 4.565% | $177.1227 | $177.12 | $177.10 | $177.10 |
| Purchase #4 | $184.77 | 3.202% | $190.6863 | $190.69 | $190.70 | $190.70 |
| Purchase #5 | $123.78 | 13.533% | $140.5311 | $140.53 | $140.55 | $140.50 |
| Purchase #6 | $230.94 | 8.203% | $249.884 | $249.88 | $249.90 | $249.90 |
| Purchase #7 | $152.62 | 6.222% | $162.116 | $162.12 | $162.10 | $162.10 |
| 7 purchase totals = | $1,159.61 | $1,234.7750 | $1,234.78 | $1,234.75 | $1,234.70 | |