| 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 | $238.30 | 4.811% | $249.7646 | $249.76 | $249.75 | $249.80 |
| Purchase #2 | $215.30 | 4.205% | $224.3534 | $224.35 | $224.35 | $224.40 |
| Purchase #3 | $153.56 | 13.308% | $173.9958 | $174.00 | $174.00 | $174.00 |
| Purchase #4 | $148.97 | 13.619% | $169.2582 | $169.26 | $169.25 | $169.30 |
| Purchase #5 | $189.37 | 11.285% | $210.7404 | $210.74 | $210.75 | $210.70 |
| Purchase #6 | $167.73 | 13.350% | $190.122 | $190.12 | $190.10 | $190.10 |
| Purchase #7 | $22.74 | 9.457% | $24.8905 | $24.89 | $24.90 | $24.90 |
| 7 purchase totals = | $1,135.97 | $1,243.1249 | $1,243.12 | $1,243.10 | $1,243.20 | |