| 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 | $69.39 | 9.623% | $76.0674 | $76.07 | $76.05 | $76.10 |
| Purchase #2 | $51.55 | 4.180% | $53.7048 | $53.70 | $53.70 | $53.70 |
| Purchase #3 | $223.71 | 11.720% | $249.9288 | $249.93 | $249.95 | $249.90 |
| Purchase #4 | $128.86 | 13.405% | $146.1337 | $146.13 | $146.15 | $146.10 |
| Purchase #5 | $45.32 | 5.364% | $47.751 | $47.75 | $47.75 | $47.80 |
| Purchase #6 | $244.92 | 6.695% | $261.3174 | $261.32 | $261.30 | $261.30 |
| Purchase #7 | $44.75 | 8.657% | $48.624 | $48.62 | $48.60 | $48.60 |
| 7 purchase totals = | $808.50 | $883.5271 | $883.52 | $883.50 | $883.50 | |