| 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 | $225.92 | 12.261% | $253.6201 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $105.62 | 8.210% | $114.2914 | $114.29 | $114.30 | $114.30 |
| Purchase #3 | $104.89 | 6.702% | $111.9197 | $111.92 | $111.90 | $111.90 |
| Purchase #4 | $60.56 | 13.660% | $68.8325 | $68.83 | $68.85 | $68.80 |
| Purchase #5 | $6.44 | 10.432% | $7.1118 | $7.11 | $7.10 | $7.10 |
| Purchase #6 | $23.40 | 12.453% | $26.314 | $26.31 | $26.30 | $26.30 |
| Purchase #7 | $20.95 | 6.420% | $22.295 | $22.30 | $22.30 | $22.30 |
| 7 purchase totals = | $547.78 | $604.3845 | $604.38 | $604.35 | $604.30 | |