| 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 | $213.94 | 11.367% | $238.2586 | $238.26 | $238.25 | $238.30 |
| Purchase #2 | $24.58 | 3.331% | $25.3988 | $25.40 | $25.40 | $25.40 |
| Purchase #3 | $105.26 | 8.665% | $114.3808 | $114.38 | $114.40 | $114.40 |
| Purchase #4 | $29.95 | 4.519% | $31.3034 | $31.30 | $31.30 | $31.30 |
| Purchase #5 | $99.72 | 3.815% | $103.5243 | $103.52 | $103.50 | $103.50 |
| Purchase #6 | $65.53 | 5.221% | $68.9513 | $68.95 | $68.95 | $69.00 |
| Purchase #7 | $150.25 | 3.321% | $155.2398 | $155.24 | $155.25 | $155.20 |
| 7 purchase totals = | $689.23 | $737.0570 | $737.05 | $737.05 | $737.10 | |