| 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 | $219.87 | 13.301% | $249.1149 | $249.11 | $249.10 | $249.10 |
| Purchase #2 | $220.61 | 3.235% | $227.7467 | $227.75 | $227.75 | $227.70 |
| Purchase #3 | $41.37 | 11.537% | $46.1429 | $46.14 | $46.15 | $46.10 |
| Purchase #4 | $163.62 | 6.725% | $174.6234 | $174.62 | $174.60 | $174.60 |
| Purchase #5 | $56.30 | 7.176% | $60.3401 | $60.34 | $60.35 | $60.30 |
| Purchase #6 | $110.95 | 12.283% | $124.578 | $124.58 | $124.60 | $124.60 |
| Purchase #7 | $65.95 | 5.382% | $69.4994 | $69.50 | $69.50 | $69.50 |
| 7 purchase totals = | $878.67 | $952.0454 | $952.04 | $952.05 | $951.90 | |