| 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 | $206.98 | 13.779% | $235.4998 | $235.50 | $235.50 | $235.50 |
| Purchase #2 | $140.73 | 12.145% | $157.8217 | $157.82 | $157.80 | $157.80 |
| Purchase #3 | $98.53 | 8.109% | $106.5198 | $106.52 | $106.50 | $106.50 |
| Purchase #4 | $223.99 | 3.619% | $232.0962 | $232.10 | $232.10 | $232.10 |
| Purchase #5 | $153.49 | 3.165% | $158.348 | $158.35 | $158.35 | $158.30 |
| Purchase #6 | $126.95 | 11.478% | $141.5213 | $141.52 | $141.50 | $141.50 |
| Purchase #7 | $228.61 | 11.674% | $255.2979 | $255.30 | $255.30 | $255.30 |
| 7 purchase totals = | $1,179.28 | $1,287.1047 | $1,287.11 | $1,287.05 | $1,287.00 | |