| 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 | $78.35 | 12.362% | $88.0356 | $88.04 | $88.05 | $88.00 |
| Purchase #2 | $190.39 | 3.811% | $197.6458 | $197.65 | $197.65 | $197.60 |
| Purchase #3 | $154.27 | 13.266% | $174.7355 | $174.74 | $174.75 | $174.70 |
| Purchase #4 | $21.61 | 9.182% | $23.5942 | $23.59 | $23.60 | $23.60 |
| Purchase #5 | $150.76 | 10.661% | $166.8325 | $166.83 | $166.85 | $166.80 |
| Purchase #6 | $84.66 | 11.488% | $94.3857 | $94.39 | $94.40 | $94.40 |
| Purchase #7 | $156.30 | 11.764% | $174.6871 | $174.69 | $174.70 | $174.70 |
| 7 purchase totals = | $836.34 | $919.9164 | $919.93 | $920.00 | $919.80 | |