| 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 | $128.98 | 13.299% | $146.1331 | $146.13 | $146.15 | $146.10 |
| Purchase #2 | $240.64 | 5.786% | $254.5634 | $254.56 | $254.55 | $254.60 |
| Purchase #3 | $136.75 | 5.551% | $144.341 | $144.34 | $144.35 | $144.30 |
| Purchase #4 | $186.49 | 9.166% | $203.5837 | $203.58 | $203.60 | $203.60 |
| Purchase #5 | $201.29 | 13.716% | $228.8989 | $228.90 | $228.90 | $228.90 |
| Purchase #6 | $83.67 | 10.123% | $92.1399 | $92.14 | $92.15 | $92.10 |
| Purchase #7 | $21.56 | 11.412% | $24.0204 | $24.02 | $24.00 | $24.00 |
| 7 purchase totals = | $999.38 | $1,093.6804 | $1,093.67 | $1,093.70 | $1,093.60 | |