| 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 | $172.93 | 12.338% | $194.2661 | $194.27 | $194.25 | $194.30 |
| Purchase #2 | $150.79 | 6.385% | $160.4179 | $160.42 | $160.40 | $160.40 |
| Purchase #3 | $133.82 | 12.572% | $150.6439 | $150.64 | $150.65 | $150.60 |
| Purchase #4 | $23.57 | 8.841% | $25.6538 | $25.65 | $25.65 | $25.70 |
| Purchase #5 | $22.52 | 10.712% | $24.9323 | $24.93 | $24.95 | $24.90 |
| Purchase #6 | $226.78 | 6.762% | $242.1149 | $242.11 | $242.10 | $242.10 |
| Purchase #7 | $60.27 | 5.353% | $63.4963 | $63.50 | $63.50 | $63.50 |
| 7 purchase totals = | $790.68 | $861.5252 | $861.52 | $861.50 | $861.50 | |