| 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 | $27.46 | 13.508% | $31.1693 | $31.17 | $31.15 | $31.20 |
| Purchase #2 | $209.29 | 7.365% | $224.7042 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $14.66 | 10.156% | $16.1489 | $16.15 | $16.15 | $16.10 |
| Purchase #4 | $54.83 | 10.106% | $60.3711 | $60.37 | $60.35 | $60.40 |
| Purchase #5 | $30.60 | 6.187% | $32.4932 | $32.49 | $32.50 | $32.50 |
| Purchase #6 | $86.47 | 8.295% | $93.6427 | $93.64 | $93.65 | $93.60 |
| Purchase #7 | $177.95 | 8.254% | $192.638 | $192.64 | $192.65 | $192.60 |
| 7 purchase totals = | $601.26 | $651.1674 | $651.16 | $651.15 | $651.10 | |