| 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 | $250.38 | 13.857% | $285.0752 | $285.08 | $285.10 | $285.10 |
| Purchase #2 | $213.48 | 7.406% | $229.2903 | $229.29 | $229.30 | $229.30 |
| Purchase #3 | $6.43 | 10.393% | $7.0983 | $7.10 | $7.10 | $7.10 |
| Purchase #4 | $86.94 | 8.281% | $94.1395 | $94.14 | $94.15 | $94.10 |
| Purchase #5 | $155.85 | 3.693% | $161.6055 | $161.61 | $161.60 | $161.60 |
| Purchase #6 | $112.27 | 9.249% | $122.6539 | $122.65 | $122.65 | $122.70 |
| Purchase #7 | $45.27 | 11.323% | $50.3959 | $50.40 | $50.40 | $50.40 |
| 7 purchase totals = | $870.62 | $950.2586 | $950.27 | $950.30 | $950.30 | |