| 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 | $249.74 | 4.834% | $261.8124 | $261.81 | $261.80 | $261.80 |
| Purchase #2 | $96.57 | 11.572% | $107.7451 | $107.75 | $107.75 | $107.70 |
| Purchase #3 | $135.67 | 4.601% | $141.9122 | $141.91 | $141.90 | $141.90 |
| Purchase #4 | $244.61 | 3.262% | $252.5892 | $252.59 | $252.60 | $252.60 |
| Purchase #5 | $57.93 | 3.794% | $60.1279 | $60.13 | $60.15 | $60.10 |
| Purchase #6 | $120.95 | 3.637% | $125.349 | $125.35 | $125.35 | $125.30 |
| Purchase #7 | $46.29 | 9.485% | $50.6806 | $50.68 | $50.70 | $50.70 |
| 7 purchase totals = | $951.76 | $1,000.2164 | $1,000.22 | $1,000.25 | $1,000.10 | |