| 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 | $104.57 | 11.516% | $116.6123 | $116.61 | $116.60 | $116.60 |
| Purchase #2 | $149.68 | 6.141% | $158.8718 | $158.87 | $158.85 | $158.90 |
| Purchase #3 | $48.70 | 8.600% | $52.8882 | $52.89 | $52.90 | $52.90 |
| Purchase #4 | $51.97 | 3.275% | $53.672 | $53.67 | $53.65 | $53.70 |
| Purchase #5 | $97.97 | 8.363% | $106.1632 | $106.16 | $106.15 | $106.20 |
| Purchase #6 | $187.91 | 3.687% | $194.8382 | $194.84 | $194.85 | $194.80 |
| Purchase #7 | $34.91 | 3.158% | $36.0125 | $36.01 | $36.00 | $36.00 |
| 7 purchase totals = | $675.71 | $719.0582 | $719.05 | $719.00 | $719.10 | |