| 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 | $244.64 | 3.736% | $253.7798 | $253.78 | $253.80 | $253.80 |
| Purchase #2 | $246.82 | 12.354% | $277.3121 | $277.31 | $277.30 | $277.30 |
| Purchase #3 | $46.53 | 13.309% | $52.7227 | $52.72 | $52.70 | $52.70 |
| Purchase #4 | $145.93 | 8.809% | $158.785 | $158.79 | $158.80 | $158.80 |
| Purchase #5 | $105.53 | 8.148% | $114.1286 | $114.13 | $114.15 | $114.10 |
| Purchase #6 | $157.59 | 5.426% | $166.1408 | $166.14 | $166.15 | $166.10 |
| Purchase #7 | $218.68 | 10.749% | $242.1859 | $242.19 | $242.20 | $242.20 |
| 7 purchase totals = | $1,165.72 | $1,265.0549 | $1,265.06 | $1,265.10 | $1,265.00 | |