| 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 | $72.98 | 6.176% | $77.4872 | $77.49 | $77.50 | $77.50 |
| Purchase #2 | $232.64 | 4.298% | $242.6389 | $242.64 | $242.65 | $242.60 |
| Purchase #3 | $112.47 | 13.861% | $128.0595 | $128.06 | $128.05 | $128.10 |
| Purchase #4 | $237.68 | 3.554% | $246.1271 | $246.13 | $246.15 | $246.10 |
| Purchase #5 | $209.98 | 5.256% | $221.0165 | $221.02 | $221.00 | $221.00 |
| Purchase #6 | $134.89 | 7.490% | $144.9933 | $144.99 | $145.00 | $145.00 |
| Purchase #7 | $60.68 | 3.341% | $62.7073 | $62.71 | $62.70 | $62.70 |
| 7 purchase totals = | $1,061.32 | $1,123.0298 | $1,123.04 | $1,123.05 | $1,123.00 | |