| 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 | $92.96 | 3.193% | $95.9282 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $68.58 | 4.467% | $71.6435 | $71.64 | $71.65 | $71.60 |
| Purchase #3 | $80.60 | 9.395% | $88.1724 | $88.17 | $88.15 | $88.20 |
| Purchase #4 | $65.96 | 11.420% | $73.4926 | $73.49 | $73.50 | $73.50 |
| Purchase #5 | $78.64 | 3.333% | $81.2611 | $81.26 | $81.25 | $81.30 |
| Purchase #6 | $31.76 | 12.644% | $35.7757 | $35.78 | $35.80 | $35.80 |
| Purchase #7 | $160.97 | 10.470% | $177.8236 | $177.82 | $177.80 | $177.80 |
| 7 purchase totals = | $579.47 | $624.0971 | $624.09 | $624.10 | $624.10 | |