| 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 | $61.99 | 6.305% | $65.8985 | $65.90 | $65.90 | $65.90 |
| Purchase #2 | $48.58 | 9.746% | $53.3146 | $53.31 | $53.30 | $53.30 |
| Purchase #3 | $127.69 | 6.598% | $136.115 | $136.12 | $136.10 | $136.10 |
| Purchase #4 | $233.71 | 7.763% | $251.8529 | $251.85 | $251.85 | $251.90 |
| Purchase #5 | $235.97 | 5.744% | $249.5241 | $249.52 | $249.50 | $249.50 |
| Purchase #6 | $124.78 | 4.866% | $130.8518 | $130.85 | $130.85 | $130.90 |
| Purchase #7 | $55.83 | 8.528% | $60.5912 | $60.59 | $60.60 | $60.60 |
| 7 purchase totals = | $888.55 | $948.1481 | $948.14 | $948.10 | $948.20 | |