| 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 | $55.94 | 11.444% | $62.3418 | $62.34 | $62.35 | $62.30 |
| Purchase #2 | $215.63 | 7.842% | $232.5397 | $232.54 | $232.55 | $232.50 |
| Purchase #3 | $171.69 | 11.591% | $191.5906 | $191.59 | $191.60 | $191.60 |
| Purchase #4 | $152.98 | 12.193% | $171.6329 | $171.63 | $171.65 | $171.60 |
| Purchase #5 | $190.29 | 11.554% | $212.2761 | $212.28 | $212.30 | $212.30 |
| Purchase #6 | $9.90 | 7.701% | $10.6624 | $10.66 | $10.65 | $10.70 |
| Purchase #7 | $64.92 | 10.249% | $71.5737 | $71.57 | $71.55 | $71.60 |
| 7 purchase totals = | $861.35 | $952.6172 | $952.61 | $952.65 | $952.60 | |