| 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 | $16.27 | 5.866% | $17.2244 | $17.22 | $17.20 | $17.20 |
| Purchase #2 | $54.32 | 9.276% | $59.3587 | $59.36 | $59.35 | $59.40 |
| Purchase #3 | $134.72 | 10.643% | $149.0582 | $149.06 | $149.05 | $149.10 |
| Purchase #4 | $49.28 | 11.334% | $54.8654 | $54.87 | $54.85 | $54.90 |
| Purchase #5 | $218.86 | 7.814% | $235.9617 | $235.96 | $235.95 | $236.00 |
| Purchase #6 | $60.51 | 6.850% | $64.6549 | $64.65 | $64.65 | $64.70 |
| Purchase #7 | $152.72 | 7.739% | $164.539 | $164.54 | $164.55 | $164.50 |
| 7 purchase totals = | $686.68 | $745.6623 | $745.66 | $745.60 | $745.80 | |