| 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 | $9.47 | 10.691% | $10.4824 | $10.48 | $10.50 | $10.50 |
| Purchase #2 | $210.38 | 6.662% | $224.3955 | $224.40 | $224.40 | $224.40 |
| Purchase #3 | $53.70 | 5.670% | $56.7448 | $56.74 | $56.75 | $56.70 |
| Purchase #4 | $62.66 | 3.656% | $64.9508 | $64.95 | $64.95 | $65.00 |
| Purchase #5 | $71.38 | 4.154% | $74.3451 | $74.35 | $74.35 | $74.30 |
| Purchase #6 | $103.37 | 10.766% | $114.4988 | $114.50 | $114.50 | $114.50 |
| Purchase #7 | $226.70 | 3.656% | $234.9882 | $234.99 | $235.00 | $235.00 |
| 7 purchase totals = | $737.66 | $780.4056 | $780.41 | $780.45 | $780.40 | |