| 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 | $236.50 | 8.499% | $256.6001 | $256.60 | $256.60 | $256.60 |
| Purchase #2 | $22.36 | 13.226% | $25.3173 | $25.32 | $25.30 | $25.30 |
| Purchase #3 | $69.98 | 12.496% | $78.7247 | $78.72 | $78.70 | $78.70 |
| Purchase #4 | $97.69 | 7.422% | $104.9406 | $104.94 | $104.95 | $104.90 |
| Purchase #5 | $211.38 | 8.745% | $229.8652 | $229.87 | $229.85 | $229.90 |
| Purchase #6 | $151.97 | 8.472% | $164.8449 | $164.84 | $164.85 | $164.80 |
| Purchase #7 | $220.32 | 5.737% | $232.9598 | $232.96 | $232.95 | $233.00 |
| 7 purchase totals = | $1,010.20 | $1,093.2526 | $1,093.25 | $1,093.20 | $1,093.20 | |