| 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 | $68.77 | 8.845% | $74.8527 | $74.85 | $74.85 | $74.90 |
| Purchase #2 | $15.99 | 13.344% | $18.1237 | $18.12 | $18.10 | $18.10 |
| Purchase #3 | $42.95 | 3.292% | $44.3639 | $44.36 | $44.35 | $44.40 |
| Purchase #4 | $192.64 | 7.210% | $206.5293 | $206.53 | $206.55 | $206.50 |
| Purchase #5 | $190.76 | 8.781% | $207.5106 | $207.51 | $207.50 | $207.50 |
| Purchase #6 | $134.54 | 10.496% | $148.6613 | $148.66 | $148.65 | $148.70 |
| Purchase #7 | $238.96 | 9.347% | $261.2956 | $261.30 | $261.30 | $261.30 |
| 7 purchase totals = | $884.61 | $961.3371 | $961.33 | $961.30 | $961.40 | |