| 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 | $45.65 | 12.851% | $51.5165 | $51.52 | $51.50 | $51.50 |
| Purchase #2 | $23.42 | 6.138% | $24.8575 | $24.86 | $24.85 | $24.90 |
| Purchase #3 | $67.29 | 12.470% | $75.6811 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $175.46 | 10.177% | $193.3166 | $193.32 | $193.30 | $193.30 |
| Purchase #5 | $92.49 | 13.716% | $105.1759 | $105.18 | $105.20 | $105.20 |
| Purchase #6 | $59.37 | 13.243% | $67.2324 | $67.23 | $67.25 | $67.20 |
| Purchase #7 | $170.25 | 3.779% | $176.6837 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $633.93 | $694.4637 | $694.47 | $694.50 | $694.50 | |