| 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 | $43.74 | 9.657% | $47.964 | $47.96 | $47.95 | $48.00 |
| Purchase #2 | $123.42 | 12.334% | $138.6426 | $138.64 | $138.65 | $138.60 |
| Purchase #3 | $140.74 | 10.869% | $156.037 | $156.04 | $156.05 | $156.00 |
| Purchase #4 | $219.98 | 7.228% | $235.8802 | $235.88 | $235.90 | $235.90 |
| Purchase #5 | $125.39 | 13.259% | $142.0155 | $142.02 | $142.00 | $142.00 |
| Purchase #6 | $121.78 | 7.128% | $130.4605 | $130.46 | $130.45 | $130.50 |
| Purchase #7 | $49.31 | 9.216% | $53.8544 | $53.85 | $53.85 | $53.90 |
| 7 purchase totals = | $824.36 | $904.8542 | $904.85 | $904.85 | $904.90 | |