| 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 | $211.94 | 13.352% | $240.2382 | $240.24 | $240.25 | $240.20 |
| Purchase #2 | $224.43 | 13.330% | $254.3465 | $254.35 | $254.35 | $254.30 |
| Purchase #3 | $145.62 | 10.235% | $160.5242 | $160.52 | $160.50 | $160.50 |
| Purchase #4 | $211.99 | 11.432% | $236.2247 | $236.22 | $236.20 | $236.20 |
| Purchase #5 | $228.29 | 9.629% | $250.272 | $250.27 | $250.25 | $250.30 |
| Purchase #6 | $109.40 | 10.155% | $120.5096 | $120.51 | $120.50 | $120.50 |
| Purchase #7 | $95.49 | 9.237% | $104.3104 | $104.31 | $104.30 | $104.30 |
| 7 purchase totals = | $1,227.16 | $1,366.4256 | $1,366.42 | $1,366.35 | $1,366.30 | |