| 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 | $148.79 | 5.691% | $157.2576 | $157.26 | $157.25 | $157.30 |
| Purchase #2 | $60.80 | 12.399% | $68.3386 | $68.34 | $68.35 | $68.30 |
| Purchase #3 | $47.37 | 11.249% | $52.6987 | $52.70 | $52.70 | $52.70 |
| Purchase #4 | $110.29 | 10.450% | $121.8153 | $121.82 | $121.80 | $121.80 |
| Purchase #5 | $175.55 | 5.680% | $185.5212 | $185.52 | $185.50 | $185.50 |
| Purchase #6 | $155.62 | 5.390% | $164.0079 | $164.01 | $164.00 | $164.00 |
| Purchase #7 | $25.63 | 6.305% | $27.246 | $27.25 | $27.25 | $27.20 |
| 7 purchase totals = | $724.05 | $776.8853 | $776.90 | $776.85 | $776.80 | |