| 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 | $59.49 | 7.179% | $63.7608 | $63.76 | $63.75 | $63.80 |
| Purchase #2 | $112.26 | 13.560% | $127.4825 | $127.48 | $127.50 | $127.50 |
| Purchase #3 | $207.85 | 9.674% | $227.9574 | $227.96 | $227.95 | $228.00 |
| Purchase #4 | $67.73 | 12.803% | $76.4015 | $76.40 | $76.40 | $76.40 |
| Purchase #5 | $34.99 | 6.219% | $37.166 | $37.17 | $37.15 | $37.20 |
| Purchase #6 | $233.61 | 9.480% | $255.7562 | $255.76 | $255.75 | $255.80 |
| Purchase #7 | $122.64 | 4.468% | $128.1196 | $128.12 | $128.10 | $128.10 |
| 7 purchase totals = | $838.57 | $916.6440 | $916.65 | $916.60 | $916.80 | |