| 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 | $68.70 | 11.577% | $76.6534 | $76.65 | $76.65 | $76.70 |
| Purchase #2 | $211.73 | 6.422% | $225.3273 | $225.33 | $225.35 | $225.30 |
| Purchase #3 | $146.43 | 12.456% | $164.6693 | $164.67 | $164.65 | $164.70 |
| Purchase #4 | $139.55 | 10.234% | $153.8315 | $153.83 | $153.85 | $153.80 |
| Purchase #5 | $236.44 | 9.804% | $259.6206 | $259.62 | $259.60 | $259.60 |
| Purchase #6 | $173.83 | 8.571% | $188.729 | $188.73 | $188.75 | $188.70 |
| Purchase #7 | $24.68 | 10.832% | $27.3533 | $27.35 | $27.35 | $27.40 |
| 7 purchase totals = | $1,001.36 | $1,096.1844 | $1,096.18 | $1,096.20 | $1,096.20 | |