| 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 | $116.59 | 5.460% | $122.9558 | $122.96 | $122.95 | $123.00 |
| Purchase #2 | $189.25 | 7.612% | $203.6557 | $203.66 | $203.65 | $203.70 |
| Purchase #3 | $87.42 | 12.286% | $98.1604 | $98.16 | $98.15 | $98.20 |
| Purchase #4 | $121.35 | 5.459% | $127.9745 | $127.97 | $127.95 | $128.00 |
| Purchase #5 | $220.81 | 11.257% | $245.6666 | $245.67 | $245.65 | $245.70 |
| Purchase #6 | $51.78 | 5.176% | $54.4601 | $54.46 | $54.45 | $54.50 |
| Purchase #7 | $11.83 | 13.792% | $13.4616 | $13.46 | $13.45 | $13.50 |
| 7 purchase totals = | $799.03 | $866.3347 | $866.34 | $866.25 | $866.60 | |