| 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 | $48.56 | 12.667% | $54.7111 | $54.71 | $54.70 | $54.70 |
| Purchase #2 | $175.39 | 6.682% | $187.1096 | $187.11 | $187.10 | $187.10 |
| Purchase #3 | $85.70 | 13.477% | $97.2498 | $97.25 | $97.25 | $97.20 |
| Purchase #4 | $138.55 | 10.176% | $152.6488 | $152.65 | $152.65 | $152.60 |
| Purchase #5 | $152.87 | 7.176% | $163.84 | $163.84 | $163.85 | $163.80 |
| Purchase #6 | $22.95 | 3.168% | $23.6771 | $23.68 | $23.70 | $23.70 |
| Purchase #7 | $13.32 | 12.799% | $15.0248 | $15.02 | $15.00 | $15.00 |
| 7 purchase totals = | $637.34 | $694.2612 | $694.26 | $694.25 | $694.10 | |