| 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 | $235.49 | 8.647% | $255.8528 | $255.85 | $255.85 | $255.90 |
| Purchase #2 | $150.93 | 10.342% | $166.5392 | $166.54 | $166.55 | $166.50 |
| Purchase #3 | $65.56 | 12.684% | $73.8756 | $73.88 | $73.90 | $73.90 |
| Purchase #4 | $187.53 | 7.579% | $201.7429 | $201.74 | $201.75 | $201.70 |
| Purchase #5 | $16.89 | 13.292% | $19.135 | $19.14 | $19.15 | $19.10 |
| Purchase #6 | $133.78 | 10.600% | $147.9607 | $147.96 | $147.95 | $148.00 |
| Purchase #7 | $13.57 | 11.245% | $15.0959 | $15.10 | $15.10 | $15.10 |
| 7 purchase totals = | $803.75 | $880.2021 | $880.21 | $880.25 | $880.20 | |