| 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 | $234.75 | 12.624% | $264.3848 | $264.38 | $264.40 | $264.40 |
| Purchase #2 | $50.42 | 8.128% | $54.5181 | $54.52 | $54.50 | $54.50 |
| Purchase #3 | $28.81 | 12.782% | $32.4925 | $32.49 | $32.50 | $32.50 |
| Purchase #4 | $182.51 | 6.277% | $193.9662 | $193.97 | $193.95 | $194.00 |
| Purchase #5 | $179.71 | 9.685% | $197.1149 | $197.11 | $197.10 | $197.10 |
| Purchase #6 | $238.71 | 3.116% | $246.1482 | $246.15 | $246.15 | $246.10 |
| Purchase #7 | $228.86 | 13.713% | $260.2436 | $260.24 | $260.25 | $260.20 |
| 7 purchase totals = | $1,143.77 | $1,248.8683 | $1,248.86 | $1,248.85 | $1,248.80 | |