| 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 | $93.63 | 10.762% | $103.7065 | $103.71 | $103.70 | $103.70 |
| Purchase #2 | $53.61 | 5.277% | $56.439 | $56.44 | $56.45 | $56.40 |
| Purchase #3 | $51.77 | 8.569% | $56.2062 | $56.21 | $56.20 | $56.20 |
| Purchase #4 | $30.82 | 13.324% | $34.9265 | $34.93 | $34.95 | $34.90 |
| Purchase #5 | $177.55 | 5.437% | $187.2034 | $187.20 | $187.20 | $187.20 |
| Purchase #6 | $208.66 | 9.271% | $228.0049 | $228.00 | $228.00 | $228.00 |
| Purchase #7 | $23.33 | 7.491% | $25.0777 | $25.08 | $25.10 | $25.10 |
| 7 purchase totals = | $639.37 | $691.5642 | $691.57 | $691.60 | $691.50 | |