| 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 | $87.56 | 9.274% | $95.6803 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $39.73 | 5.731% | $42.0069 | $42.01 | $42.00 | $42.00 |
| Purchase #3 | $63.79 | 3.249% | $65.8625 | $65.86 | $65.85 | $65.90 |
| Purchase #4 | $92.68 | 7.451% | $99.5856 | $99.59 | $99.60 | $99.60 |
| Purchase #5 | $201.51 | 10.121% | $221.9048 | $221.90 | $221.90 | $221.90 |
| Purchase #6 | $242.79 | 3.370% | $250.972 | $250.97 | $250.95 | $251.00 |
| Purchase #7 | $80.29 | 9.799% | $88.1576 | $88.16 | $88.15 | $88.20 |
| 7 purchase totals = | $808.35 | $864.1697 | $864.17 | $864.15 | $864.30 | |