| 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 | $92.38 | 6.479% | $98.3653 | $98.37 | $98.35 | $98.40 |
| Purchase #2 | $111.69 | 11.341% | $124.3568 | $124.36 | $124.35 | $124.40 |
| Purchase #3 | $72.34 | 6.291% | $76.8909 | $76.89 | $76.90 | $76.90 |
| Purchase #4 | $166.82 | 7.183% | $178.8027 | $178.80 | $178.80 | $178.80 |
| Purchase #5 | $9.51 | 12.638% | $10.7119 | $10.71 | $10.70 | $10.70 |
| Purchase #6 | $196.49 | 8.295% | $212.7888 | $212.79 | $212.80 | $212.80 |
| Purchase #7 | $75.36 | 11.723% | $84.1945 | $84.19 | $84.20 | $84.20 |
| 7 purchase totals = | $724.59 | $786.1109 | $786.11 | $786.10 | $786.20 | |