| 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 | $54.36 | 10.757% | $60.2075 | $60.21 | $60.20 | $60.20 |
| Purchase #2 | $187.81 | 8.614% | $203.988 | $203.99 | $204.00 | $204.00 |
| Purchase #3 | $90.46 | 12.382% | $101.6608 | $101.66 | $101.65 | $101.70 |
| Purchase #4 | $54.82 | 11.720% | $61.2449 | $61.24 | $61.25 | $61.20 |
| Purchase #5 | $89.48 | 9.265% | $97.7703 | $97.77 | $97.75 | $97.80 |
| Purchase #6 | $46.46 | 5.719% | $49.117 | $49.12 | $49.10 | $49.10 |
| Purchase #7 | $45.32 | 11.380% | $50.4774 | $50.48 | $50.50 | $50.50 |
| 7 purchase totals = | $568.71 | $624.4659 | $624.47 | $624.45 | $624.50 | |