| 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 | $82.76 | 10.357% | $91.3315 | $91.33 | $91.35 | $91.30 |
| Purchase #2 | $163.58 | 3.757% | $169.7257 | $169.73 | $169.75 | $169.70 |
| Purchase #3 | $227.39 | 3.728% | $235.8671 | $235.87 | $235.85 | $235.90 |
| Purchase #4 | $235.34 | 13.249% | $266.5202 | $266.52 | $266.50 | $266.50 |
| Purchase #5 | $5.42 | 5.425% | $5.714 | $5.71 | $5.70 | $5.70 |
| Purchase #6 | $54.71 | 10.723% | $60.5766 | $60.58 | $60.60 | $60.60 |
| Purchase #7 | $164.29 | 8.733% | $178.6374 | $178.64 | $178.65 | $178.60 |
| 7 purchase totals = | $933.49 | $1,008.3725 | $1,008.38 | $1,008.40 | $1,008.30 | |