| 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 | $212.36 | 9.646% | $232.8442 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $150.39 | 9.666% | $164.9267 | $164.93 | $164.95 | $164.90 |
| Purchase #3 | $221.48 | 9.490% | $242.4985 | $242.50 | $242.50 | $242.50 |
| Purchase #4 | $147.29 | 11.272% | $163.8925 | $163.89 | $163.90 | $163.90 |
| Purchase #5 | $112.77 | 13.409% | $127.8913 | $127.89 | $127.90 | $127.90 |
| Purchase #6 | $60.99 | 9.816% | $66.9768 | $66.98 | $67.00 | $67.00 |
| Purchase #7 | $91.91 | 10.522% | $101.5808 | $101.58 | $101.60 | $101.60 |
| 7 purchase totals = | $997.19 | $1,100.6108 | $1,100.61 | $1,100.70 | $1,100.60 | |