| 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 | $59.49 | 11.771% | $66.4926 | $66.49 | $66.50 | $66.50 |
| Purchase #2 | $55.74 | 12.240% | $62.5626 | $62.56 | $62.55 | $62.60 |
| Purchase #3 | $31.82 | 9.864% | $34.9587 | $34.96 | $34.95 | $35.00 |
| Purchase #4 | $101.82 | 5.214% | $107.1289 | $107.13 | $107.15 | $107.10 |
| Purchase #5 | $71.83 | 4.259% | $74.8892 | $74.89 | $74.90 | $74.90 |
| Purchase #6 | $16.67 | 8.308% | $18.0549 | $18.05 | $18.05 | $18.10 |
| Purchase #7 | $71.40 | 3.402% | $73.829 | $73.83 | $73.85 | $73.80 |
| 7 purchase totals = | $408.77 | $437.9159 | $437.91 | $437.95 | $438.00 | |