| 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 | $50.52 | 12.543% | $56.8567 | $56.86 | $56.85 | $56.90 |
| Purchase #2 | $173.68 | 10.138% | $191.2877 | $191.29 | $191.30 | $191.30 |
| Purchase #3 | $148.79 | 4.300% | $155.188 | $155.19 | $155.20 | $155.20 |
| Purchase #4 | $63.68 | 3.832% | $66.1202 | $66.12 | $66.10 | $66.10 |
| Purchase #5 | $22.53 | 7.110% | $24.1319 | $24.13 | $24.15 | $24.10 |
| Purchase #6 | $240.71 | 5.257% | $253.3641 | $253.36 | $253.35 | $253.40 |
| Purchase #7 | $141.94 | 5.269% | $149.4188 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $841.85 | $896.3674 | $896.37 | $896.35 | $896.40 | |