| 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 | $90.71 | 7.159% | $97.2039 | $97.20 | $97.20 | $97.20 |
| Purchase #2 | $58.52 | 7.577% | $62.9541 | $62.95 | $62.95 | $63.00 |
| Purchase #3 | $5.26 | 11.508% | $5.8653 | $5.87 | $5.85 | $5.90 |
| Purchase #4 | $89.67 | 8.339% | $97.1476 | $97.15 | $97.15 | $97.10 |
| Purchase #5 | $186.75 | 12.624% | $210.3253 | $210.33 | $210.35 | $210.30 |
| Purchase #6 | $149.59 | 9.563% | $163.8953 | $163.90 | $163.90 | $163.90 |
| Purchase #7 | $96.90 | 10.544% | $107.1171 | $107.12 | $107.10 | $107.10 |
| 7 purchase totals = | $677.40 | $744.5086 | $744.52 | $744.50 | $744.50 | |