| 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 | $199.43 | 12.844% | $225.0448 | $225.04 | $225.05 | $225.00 |
| Purchase #2 | $143.53 | 5.328% | $151.1773 | $151.18 | $151.20 | $151.20 |
| Purchase #3 | $218.58 | 8.623% | $237.4282 | $237.43 | $237.45 | $237.40 |
| Purchase #4 | $84.91 | 8.763% | $92.3507 | $92.35 | $92.35 | $92.40 |
| Purchase #5 | $180.87 | 3.328% | $186.8894 | $186.89 | $186.90 | $186.90 |
| Purchase #6 | $185.49 | 4.760% | $194.3193 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $156.67 | 6.489% | $166.8363 | $166.84 | $166.85 | $166.80 |
| 7 purchase totals = | $1,169.48 | $1,254.0460 | $1,254.05 | $1,254.10 | $1,254.00 | |