| 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 | $45.65 | 4.363% | $47.6417 | $47.64 | $47.65 | $47.60 |
| Purchase #2 | $162.76 | 9.115% | $177.5956 | $177.60 | $177.60 | $177.60 |
| Purchase #3 | $153.92 | 13.297% | $174.3867 | $174.39 | $174.40 | $174.40 |
| Purchase #4 | $8.32 | 10.294% | $9.1765 | $9.18 | $9.20 | $9.20 |
| Purchase #5 | $75.60 | 9.170% | $82.5325 | $82.53 | $82.55 | $82.50 |
| Purchase #6 | $212.62 | 9.106% | $231.9812 | $231.98 | $232.00 | $232.00 |
| Purchase #7 | $135.96 | 10.666% | $150.4615 | $150.46 | $150.45 | $150.50 |
| 7 purchase totals = | $794.83 | $873.7757 | $873.78 | $873.85 | $873.80 | |