| 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 | $212.61 | 13.427% | $241.1571 | $241.16 | $241.15 | $241.20 |
| Purchase #2 | $105.37 | 7.465% | $113.2359 | $113.24 | $113.25 | $113.20 |
| Purchase #3 | $140.65 | 5.763% | $148.7557 | $148.76 | $148.75 | $148.80 |
| Purchase #4 | $19.84 | 12.385% | $22.2972 | $22.30 | $22.30 | $22.30 |
| Purchase #5 | $161.49 | 6.361% | $171.7624 | $171.76 | $171.75 | $171.80 |
| Purchase #6 | $76.58 | 7.315% | $82.1818 | $82.18 | $82.20 | $82.20 |
| Purchase #7 | $169.75 | 11.676% | $189.57 | $189.57 | $189.55 | $189.60 |
| 7 purchase totals = | $886.29 | $968.9601 | $968.97 | $968.95 | $969.10 | |