| 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 | $187.96 | 4.869% | $197.1118 | $197.11 | $197.10 | $197.10 |
| Purchase #2 | $107.30 | 8.844% | $116.7896 | $116.79 | $116.80 | $116.80 |
| Purchase #3 | $202.25 | 7.723% | $217.8698 | $217.87 | $217.85 | $217.90 |
| Purchase #4 | $236.45 | 7.545% | $254.2902 | $254.29 | $254.30 | $254.30 |
| Purchase #5 | $150.40 | 10.312% | $165.9092 | $165.91 | $165.90 | $165.90 |
| Purchase #6 | $43.79 | 4.477% | $45.7505 | $45.75 | $45.75 | $45.80 |
| Purchase #7 | $58.52 | 6.224% | $62.1623 | $62.16 | $62.15 | $62.20 |
| 7 purchase totals = | $986.67 | $1,059.8834 | $1,059.88 | $1,059.85 | $1,060.00 | |