| 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 | $61.50 | 6.146% | $65.2798 | $65.28 | $65.30 | $65.30 |
| Purchase #2 | $114.50 | 13.681% | $130.1647 | $130.16 | $130.15 | $130.20 |
| Purchase #3 | $245.92 | 13.481% | $279.0725 | $279.07 | $279.05 | $279.10 |
| Purchase #4 | $12.76 | 7.465% | $13.7125 | $13.71 | $13.70 | $13.70 |
| Purchase #5 | $62.29 | 11.570% | $69.497 | $69.50 | $69.50 | $69.50 |
| Purchase #6 | $178.39 | 4.270% | $186.0073 | $186.01 | $186.00 | $186.00 |
| Purchase #7 | $110.43 | 13.193% | $124.999 | $125.00 | $125.00 | $125.00 |
| 7 purchase totals = | $785.79 | $868.7328 | $868.73 | $868.70 | $868.80 | |