| 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 | $134.44 | 5.743% | $142.1609 | $142.16 | $142.15 | $142.20 |
| Purchase #2 | $210.79 | 12.263% | $236.6392 | $236.64 | $236.65 | $236.60 |
| Purchase #3 | $23.34 | 10.571% | $25.8073 | $25.81 | $25.80 | $25.80 |
| Purchase #4 | $91.41 | 4.236% | $95.2821 | $95.28 | $95.30 | $95.30 |
| Purchase #5 | $46.93 | 3.483% | $48.5646 | $48.56 | $48.55 | $48.60 |
| Purchase #6 | $93.50 | 10.172% | $103.0108 | $103.01 | $103.00 | $103.00 |
| Purchase #7 | $158.61 | 7.559% | $170.5993 | $170.60 | $170.60 | $170.60 |
| 7 purchase totals = | $759.02 | $822.0642 | $822.06 | $822.05 | $822.10 | |