| 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 | $227.44 | 10.723% | $251.8284 | $251.83 | $251.85 | $251.80 |
| Purchase #2 | $227.71 | 11.661% | $254.2633 | $254.26 | $254.25 | $254.30 |
| Purchase #3 | $100.56 | 7.331% | $107.9321 | $107.93 | $107.95 | $107.90 |
| Purchase #4 | $68.31 | 7.728% | $73.589 | $73.59 | $73.60 | $73.60 |
| Purchase #5 | $24.49 | 6.165% | $25.9998 | $26.00 | $26.00 | $26.00 |
| Purchase #6 | $36.54 | 11.234% | $40.6449 | $40.64 | $40.65 | $40.60 |
| Purchase #7 | $192.33 | 10.858% | $213.2132 | $213.21 | $213.20 | $213.20 |
| 7 purchase totals = | $877.38 | $967.4707 | $967.46 | $967.50 | $967.40 | |