| 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 | $49.96 | 6.180% | $53.0475 | $53.05 | $53.05 | $53.00 |
| Purchase #2 | $233.93 | 4.823% | $245.2124 | $245.21 | $245.20 | $245.20 |
| Purchase #3 | $121.73 | 8.723% | $132.3485 | $132.35 | $132.35 | $132.30 |
| Purchase #4 | $234.77 | 3.677% | $243.4025 | $243.40 | $243.40 | $243.40 |
| Purchase #5 | $112.61 | 9.132% | $122.8935 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $185.33 | 11.302% | $206.276 | $206.28 | $206.30 | $206.30 |
| Purchase #7 | $24.25 | 11.357% | $27.0041 | $27.00 | $27.00 | $27.00 |
| 7 purchase totals = | $962.58 | $1,030.1845 | $1,030.18 | $1,030.20 | $1,030.10 | |