| 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 | $133.40 | 13.413% | $151.2929 | $151.29 | $151.30 | $151.30 |
| Purchase #2 | $196.29 | 8.488% | $212.9511 | $212.95 | $212.95 | $213.00 |
| Purchase #3 | $241.62 | 12.372% | $271.5132 | $271.51 | $271.50 | $271.50 |
| Purchase #4 | $234.87 | 12.283% | $263.7191 | $263.72 | $263.70 | $263.70 |
| Purchase #5 | $26.77 | 9.365% | $29.277 | $29.28 | $29.30 | $29.30 |
| Purchase #6 | $190.36 | 11.872% | $212.9595 | $212.96 | $212.95 | $213.00 |
| Purchase #7 | $33.49 | 9.543% | $36.686 | $36.69 | $36.70 | $36.70 |
| 7 purchase totals = | $1,056.80 | $1,178.3988 | $1,178.40 | $1,178.40 | $1,178.50 | |