| 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 | $215.36 | 9.873% | $236.6225 | $236.62 | $236.60 | $236.60 |
| Purchase #2 | $22.42 | 8.278% | $24.2759 | $24.28 | $24.30 | $24.30 |
| Purchase #3 | $57.59 | 5.520% | $60.769 | $60.77 | $60.75 | $60.80 |
| Purchase #4 | $43.51 | 7.321% | $46.6954 | $46.70 | $46.70 | $46.70 |
| Purchase #5 | $122.97 | 13.138% | $139.1258 | $139.13 | $139.15 | $139.10 |
| Purchase #6 | $126.95 | 11.731% | $141.8425 | $141.84 | $141.85 | $141.80 |
| Purchase #7 | $22.25 | 13.118% | $25.1688 | $25.17 | $25.15 | $25.20 |
| 7 purchase totals = | $611.05 | $674.4999 | $674.51 | $674.50 | $674.50 | |