| 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 | $73.68 | 11.387% | $82.0699 | $82.07 | $82.05 | $82.10 |
| Purchase #2 | $114.32 | 6.361% | $121.5919 | $121.59 | $121.60 | $121.60 |
| Purchase #3 | $152.99 | 9.188% | $167.0467 | $167.05 | $167.05 | $167.00 |
| Purchase #4 | $40.81 | 4.162% | $42.5085 | $42.51 | $42.50 | $42.50 |
| Purchase #5 | $79.48 | 8.484% | $86.2231 | $86.22 | $86.20 | $86.20 |
| Purchase #6 | $193.53 | 4.842% | $202.9007 | $202.90 | $202.90 | $202.90 |
| Purchase #7 | $230.82 | 11.435% | $257.2143 | $257.21 | $257.20 | $257.20 |
| 7 purchase totals = | $885.63 | $959.5551 | $959.55 | $959.50 | $959.50 | |