| 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 | $98.73 | 6.443% | $105.0912 | $105.09 | $105.10 | $105.10 |
| Purchase #2 | $199.60 | 6.713% | $212.9991 | $213.00 | $213.00 | $213.00 |
| Purchase #3 | $27.93 | 6.539% | $29.7563 | $29.76 | $29.75 | $29.80 |
| Purchase #4 | $166.34 | 11.410% | $185.3194 | $185.32 | $185.30 | $185.30 |
| Purchase #5 | $212.75 | 13.124% | $240.6713 | $240.67 | $240.65 | $240.70 |
| Purchase #6 | $57.33 | 3.369% | $59.2614 | $59.26 | $59.25 | $59.30 |
| Purchase #7 | $231.63 | 5.336% | $243.9898 | $243.99 | $244.00 | $244.00 |
| 7 purchase totals = | $994.31 | $1,077.0885 | $1,077.09 | $1,077.05 | $1,077.20 | |