| 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 | $65.85 | 8.580% | $71.4999 | $71.50 | $71.50 | $71.50 |
| Purchase #2 | $66.83 | 13.589% | $75.9115 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $248.94 | 4.328% | $259.7141 | $259.71 | $259.70 | $259.70 |
| Purchase #4 | $147.95 | 7.518% | $159.0729 | $159.07 | $159.05 | $159.10 |
| Purchase #5 | $89.81 | 3.554% | $93.0018 | $93.00 | $93.00 | $93.00 |
| Purchase #6 | $166.43 | 10.674% | $184.1947 | $184.19 | $184.20 | $184.20 |
| Purchase #7 | $110.72 | 3.482% | $114.5753 | $114.58 | $114.60 | $114.60 |
| 7 purchase totals = | $896.53 | $957.9702 | $957.96 | $957.95 | $958.00 | |