| 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 | $106.37 | 7.208% | $114.0371 | $114.04 | $114.05 | $114.00 |
| Purchase #2 | $26.26 | 4.188% | $27.3598 | $27.36 | $27.35 | $27.40 |
| Purchase #3 | $112.68 | 13.834% | $128.2682 | $128.27 | $128.25 | $128.30 |
| Purchase #4 | $133.46 | 3.371% | $137.9589 | $137.96 | $137.95 | $138.00 |
| Purchase #5 | $41.98 | 8.410% | $45.5105 | $45.51 | $45.50 | $45.50 |
| Purchase #6 | $57.89 | 4.865% | $60.7063 | $60.71 | $60.70 | $60.70 |
| Purchase #7 | $211.89 | 6.377% | $225.4022 | $225.40 | $225.40 | $225.40 |
| 7 purchase totals = | $690.53 | $739.2430 | $739.25 | $739.20 | $739.30 | |