| 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 | $195.98 | 7.492% | $210.6628 | $210.66 | $210.65 | $210.70 |
| Purchase #2 | $117.84 | 5.140% | $123.897 | $123.90 | $123.90 | $123.90 |
| Purchase #3 | $20.66 | 13.865% | $23.5245 | $23.52 | $23.50 | $23.50 |
| Purchase #4 | $91.91 | 10.425% | $101.4916 | $101.49 | $101.50 | $101.50 |
| Purchase #5 | $125.59 | 7.492% | $134.9992 | $135.00 | $135.00 | $135.00 |
| Purchase #6 | $133.93 | 7.189% | $143.5582 | $143.56 | $143.55 | $143.60 |
| Purchase #7 | $72.88 | 4.571% | $76.2113 | $76.21 | $76.20 | $76.20 |
| 7 purchase totals = | $758.79 | $814.3446 | $814.34 | $814.30 | $814.40 | |