| 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 | $232.64 | 3.642% | $241.1127 | $241.11 | $241.10 | $241.10 |
| Purchase #2 | $214.95 | 9.858% | $236.1398 | $236.14 | $236.15 | $236.10 |
| Purchase #3 | $20.58 | 12.719% | $23.1976 | $23.20 | $23.20 | $23.20 |
| Purchase #4 | $207.64 | 13.683% | $236.0514 | $236.05 | $236.05 | $236.10 |
| Purchase #5 | $246.46 | 5.306% | $259.5372 | $259.54 | $259.55 | $259.50 |
| Purchase #6 | $10.82 | 13.113% | $12.2388 | $12.24 | $12.25 | $12.20 |
| Purchase #7 | $195.86 | 3.216% | $202.1589 | $202.16 | $202.15 | $202.20 |
| 7 purchase totals = | $1,128.95 | $1,210.4364 | $1,210.44 | $1,210.45 | $1,210.40 | |