| 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 | $60.87 | 9.561% | $66.6898 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $59.64 | 6.657% | $63.6102 | $63.61 | $63.60 | $63.60 |
| Purchase #3 | $101.67 | 8.300% | $110.1086 | $110.11 | $110.10 | $110.10 |
| Purchase #4 | $152.45 | 12.841% | $172.0261 | $172.03 | $172.05 | $172.00 |
| Purchase #5 | $129.51 | 10.133% | $142.6332 | $142.63 | $142.65 | $142.60 |
| Purchase #6 | $126.69 | 11.404% | $141.1377 | $141.14 | $141.15 | $141.10 |
| Purchase #7 | $179.53 | 4.138% | $186.959 | $186.96 | $186.95 | $187.00 |
| 7 purchase totals = | $810.36 | $883.1646 | $883.17 | $883.20 | $883.10 | |