| 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 | $150.87 | 11.518% | $168.2472 | $168.25 | $168.25 | $168.20 |
| Purchase #2 | $120.80 | 5.597% | $127.5612 | $127.56 | $127.55 | $127.60 |
| Purchase #3 | $214.89 | 5.230% | $226.1287 | $226.13 | $226.15 | $226.10 |
| Purchase #4 | $25.93 | 10.707% | $28.7063 | $28.71 | $28.70 | $28.70 |
| Purchase #5 | $60.52 | 12.821% | $68.2793 | $68.28 | $68.30 | $68.30 |
| Purchase #6 | $238.48 | 13.840% | $271.4856 | $271.49 | $271.50 | $271.50 |
| Purchase #7 | $202.84 | 4.582% | $212.1341 | $212.13 | $212.15 | $212.10 |
| 7 purchase totals = | $1,014.33 | $1,102.5424 | $1,102.55 | $1,102.60 | $1,102.50 | |