| 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 | $82.64 | 12.236% | $92.7518 | $92.75 | $92.75 | $92.80 |
| Purchase #2 | $159.41 | 12.410% | $179.1928 | $179.19 | $179.20 | $179.20 |
| Purchase #3 | $27.69 | 3.586% | $28.683 | $28.68 | $28.70 | $28.70 |
| Purchase #4 | $39.78 | 13.157% | $45.0139 | $45.01 | $45.00 | $45.00 |
| Purchase #5 | $79.48 | 6.265% | $84.4594 | $84.46 | $84.45 | $84.50 |
| Purchase #6 | $56.74 | 4.216% | $59.1322 | $59.13 | $59.15 | $59.10 |
| Purchase #7 | $184.91 | 12.532% | $208.0829 | $208.08 | $208.10 | $208.10 |
| 7 purchase totals = | $630.65 | $697.3160 | $697.30 | $697.35 | $697.40 | |