| 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 | $94.61 | 9.622% | $103.7134 | $103.71 | $103.70 | $103.70 |
| Purchase #2 | $243.61 | 7.242% | $261.2522 | $261.25 | $261.25 | $261.30 |
| Purchase #3 | $97.35 | 4.615% | $101.8427 | $101.84 | $101.85 | $101.80 |
| Purchase #4 | $112.98 | 4.263% | $117.7963 | $117.80 | $117.80 | $117.80 |
| Purchase #5 | $81.81 | 10.538% | $90.4311 | $90.43 | $90.45 | $90.40 |
| Purchase #6 | $225.68 | 8.316% | $244.4475 | $244.45 | $244.45 | $244.40 |
| Purchase #7 | $129.80 | 11.866% | $145.2021 | $145.20 | $145.20 | $145.20 |
| 7 purchase totals = | $985.84 | $1,064.6853 | $1,064.68 | $1,064.70 | $1,064.60 | |