| 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 | $183.25 | 10.649% | $202.7643 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $50.65 | 12.246% | $56.8526 | $56.85 | $56.85 | $56.90 |
| Purchase #3 | $129.42 | 6.647% | $138.0225 | $138.02 | $138.00 | $138.00 |
| Purchase #4 | $108.97 | 11.451% | $121.4482 | $121.45 | $121.45 | $121.40 |
| Purchase #5 | $128.96 | 6.541% | $137.3953 | $137.40 | $137.40 | $137.40 |
| Purchase #6 | $53.36 | 12.174% | $59.856 | $59.86 | $59.85 | $59.90 |
| Purchase #7 | $211.36 | 13.267% | $239.4011 | $239.40 | $239.40 | $239.40 |
| 7 purchase totals = | $865.97 | $955.7400 | $955.74 | $955.70 | $955.80 | |