| 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 | $244.89 | 9.741% | $268.7447 | $268.74 | $268.75 | $268.70 |
| Purchase #2 | $153.31 | 10.788% | $169.8491 | $169.85 | $169.85 | $169.80 |
| Purchase #3 | $130.69 | 13.785% | $148.7056 | $148.71 | $148.70 | $148.70 |
| Purchase #4 | $135.71 | 3.771% | $140.8276 | $140.83 | $140.85 | $140.80 |
| Purchase #5 | $127.28 | 13.153% | $144.0211 | $144.02 | $144.00 | $144.00 |
| Purchase #6 | $166.49 | 10.538% | $184.0347 | $184.03 | $184.05 | $184.00 |
| Purchase #7 | $87.62 | 8.782% | $95.3148 | $95.31 | $95.30 | $95.30 |
| 7 purchase totals = | $1,045.99 | $1,151.4976 | $1,151.49 | $1,151.50 | $1,151.30 | |