| 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 | $56.40 | 13.669% | $64.1093 | $64.11 | $64.10 | $64.10 |
| Purchase #2 | $184.47 | 5.682% | $194.9516 | $194.95 | $194.95 | $195.00 |
| Purchase #3 | $88.95 | 12.793% | $100.3294 | $100.33 | $100.35 | $100.30 |
| Purchase #4 | $147.60 | 7.762% | $159.0567 | $159.06 | $159.05 | $159.10 |
| Purchase #5 | $67.56 | 8.776% | $73.4891 | $73.49 | $73.50 | $73.50 |
| Purchase #6 | $32.92 | 9.590% | $36.077 | $36.08 | $36.10 | $36.10 |
| Purchase #7 | $79.80 | 4.121% | $83.0886 | $83.09 | $83.10 | $83.10 |
| 7 purchase totals = | $657.70 | $711.1017 | $711.11 | $711.15 | $711.20 | |