| 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 | $211.95 | 8.809% | $230.6207 | $230.62 | $230.60 | $230.60 |
| Purchase #2 | $76.68 | 9.431% | $83.9117 | $83.91 | $83.90 | $83.90 |
| Purchase #3 | $118.31 | 5.793% | $125.1637 | $125.16 | $125.15 | $125.20 |
| Purchase #4 | $229.33 | 3.229% | $236.7351 | $236.74 | $236.75 | $236.70 |
| Purchase #5 | $47.80 | 4.633% | $50.0146 | $50.01 | $50.00 | $50.00 |
| Purchase #6 | $52.55 | 8.689% | $57.1161 | $57.12 | $57.10 | $57.10 |
| Purchase #7 | $229.39 | 13.301% | $259.9012 | $259.90 | $259.90 | $259.90 |
| 7 purchase totals = | $966.01 | $1,043.4631 | $1,043.46 | $1,043.40 | $1,043.40 | |