| 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 | $64.97 | 3.310% | $67.1205 | $67.12 | $67.10 | $67.10 |
| Purchase #2 | $32.95 | 6.107% | $34.9623 | $34.96 | $34.95 | $35.00 |
| Purchase #3 | $211.77 | 10.598% | $234.2134 | $234.21 | $234.20 | $234.20 |
| Purchase #4 | $220.34 | 6.635% | $234.9596 | $234.96 | $234.95 | $235.00 |
| Purchase #5 | $16.31 | 5.491% | $17.2056 | $17.21 | $17.20 | $17.20 |
| Purchase #6 | $109.71 | 11.345% | $122.1566 | $122.16 | $122.15 | $122.20 |
| Purchase #7 | $46.36 | 12.716% | $52.2551 | $52.26 | $52.25 | $52.30 |
| 7 purchase totals = | $702.41 | $762.8731 | $762.88 | $762.80 | $763.00 | |