| 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 | $234.88 | 13.679% | $267.0092 | $267.01 | $267.00 | $267.00 |
| Purchase #2 | $35.82 | 6.859% | $38.2769 | $38.28 | $38.30 | $38.30 |
| Purchase #3 | $87.46 | 4.682% | $91.5549 | $91.55 | $91.55 | $91.60 |
| Purchase #4 | $110.34 | 5.192% | $116.0689 | $116.07 | $116.05 | $116.10 |
| Purchase #5 | $48.36 | 9.264% | $52.8401 | $52.84 | $52.85 | $52.80 |
| Purchase #6 | $92.81 | 9.131% | $101.2845 | $101.28 | $101.30 | $101.30 |
| Purchase #7 | $184.95 | 9.215% | $201.9931 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $794.62 | $869.0276 | $869.02 | $869.05 | $869.10 | |