| 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 | $239.70 | 8.579% | $260.2639 | $260.26 | $260.25 | $260.30 |
| Purchase #2 | $114.85 | 9.501% | $125.7619 | $125.76 | $125.75 | $125.80 |
| Purchase #3 | $175.99 | 8.295% | $190.5884 | $190.59 | $190.60 | $190.60 |
| Purchase #4 | $147.71 | 7.111% | $158.2137 | $158.21 | $158.20 | $158.20 |
| Purchase #5 | $210.43 | 10.368% | $232.2474 | $232.25 | $232.25 | $232.20 |
| Purchase #6 | $148.39 | 5.754% | $156.9284 | $156.93 | $156.95 | $156.90 |
| Purchase #7 | $158.57 | 12.680% | $178.6767 | $178.68 | $178.70 | $178.70 |
| 7 purchase totals = | $1,195.64 | $1,302.6804 | $1,302.68 | $1,302.70 | $1,302.70 | |