| 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 | $205.87 | 7.566% | $221.4461 | $221.45 | $221.45 | $221.40 |
| Purchase #2 | $59.49 | 5.203% | $62.5853 | $62.59 | $62.60 | $62.60 |
| Purchase #3 | $130.67 | 6.196% | $138.7663 | $138.77 | $138.75 | $138.80 |
| Purchase #4 | $116.69 | 8.234% | $126.2983 | $126.30 | $126.30 | $126.30 |
| Purchase #5 | $168.43 | 8.851% | $183.3377 | $183.34 | $183.35 | $183.30 |
| Purchase #6 | $116.32 | 5.310% | $122.4966 | $122.50 | $122.50 | $122.50 |
| Purchase #7 | $87.51 | 7.151% | $93.7678 | $93.77 | $93.75 | $93.80 |
| 7 purchase totals = | $884.98 | $948.6981 | $948.72 | $948.70 | $948.70 | |