| 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 | $89.46 | 5.741% | $94.5959 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $7.86 | 10.113% | $8.6549 | $8.65 | $8.65 | $8.70 |
| Purchase #3 | $151.82 | 6.394% | $161.5274 | $161.53 | $161.55 | $161.50 |
| Purchase #4 | $83.43 | 10.794% | $92.4354 | $92.44 | $92.45 | $92.40 |
| Purchase #5 | $163.97 | 3.722% | $170.073 | $170.07 | $170.05 | $170.10 |
| Purchase #6 | $186.62 | 8.804% | $203.05 | $203.05 | $203.05 | $203.10 |
| Purchase #7 | $198.38 | 13.399% | $224.9609 | $224.96 | $224.95 | $225.00 |
| 7 purchase totals = | $881.54 | $955.2975 | $955.30 | $955.30 | $955.40 | |