| 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 | $216.51 | 8.483% | $234.8765 | $234.88 | $234.90 | $234.90 |
| Purchase #2 | $56.49 | 10.391% | $62.3599 | $62.36 | $62.35 | $62.40 |
| Purchase #3 | $102.92 | 12.724% | $116.0155 | $116.02 | $116.00 | $116.00 |
| Purchase #4 | $122.71 | 11.307% | $136.5848 | $136.58 | $136.60 | $136.60 |
| Purchase #5 | $138.38 | 9.111% | $150.9878 | $150.99 | $151.00 | $151.00 |
| Purchase #6 | $243.28 | 4.561% | $254.376 | $254.38 | $254.40 | $254.40 |
| Purchase #7 | $213.78 | 6.711% | $228.1268 | $228.13 | $228.15 | $228.10 |
| 7 purchase totals = | $1,094.07 | $1,183.3273 | $1,183.34 | $1,183.40 | $1,183.40 | |