| 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 | $187.68 | 11.513% | $209.2876 | $209.29 | $209.30 | $209.30 |
| Purchase #2 | $55.95 | 13.688% | $63.6084 | $63.61 | $63.60 | $63.60 |
| Purchase #3 | $61.47 | 5.202% | $64.6677 | $64.67 | $64.65 | $64.70 |
| Purchase #4 | $89.88 | 8.799% | $97.7885 | $97.79 | $97.80 | $97.80 |
| Purchase #5 | $58.64 | 7.641% | $63.1207 | $63.12 | $63.10 | $63.10 |
| Purchase #6 | $211.44 | 4.173% | $220.2634 | $220.26 | $220.25 | $220.30 |
| Purchase #7 | $153.73 | 7.852% | $165.8009 | $165.80 | $165.80 | $165.80 |
| 7 purchase totals = | $818.79 | $884.5372 | $884.54 | $884.50 | $884.60 | |