| 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 | $195.62 | 3.174% | $201.829 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $35.36 | 5.856% | $37.4307 | $37.43 | $37.45 | $37.40 |
| Purchase #3 | $229.49 | 5.194% | $241.4097 | $241.41 | $241.40 | $241.40 |
| Purchase #4 | $216.40 | 8.358% | $234.4867 | $234.49 | $234.50 | $234.50 |
| Purchase #5 | $28.27 | 12.663% | $31.8498 | $31.85 | $31.85 | $31.80 |
| Purchase #6 | $68.27 | 7.264% | $73.2291 | $73.23 | $73.25 | $73.20 |
| Purchase #7 | $21.72 | 3.842% | $22.5545 | $22.55 | $22.55 | $22.60 |
| 7 purchase totals = | $795.13 | $842.7895 | $842.79 | $842.85 | $842.70 | |