| 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 | $68.76 | 9.530% | $75.3128 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $210.62 | 3.162% | $217.2798 | $217.28 | $217.30 | $217.30 |
| Purchase #3 | $26.97 | 10.745% | $29.8679 | $29.87 | $29.85 | $29.90 |
| Purchase #4 | $112.61 | 12.221% | $126.3721 | $126.37 | $126.35 | $126.40 |
| Purchase #5 | $162.48 | 12.803% | $183.2823 | $183.28 | $183.30 | $183.30 |
| Purchase #6 | $245.67 | 13.427% | $278.6561 | $278.66 | $278.65 | $278.70 |
| Purchase #7 | $50.37 | 13.373% | $57.106 | $57.11 | $57.10 | $57.10 |
| 7 purchase totals = | $877.48 | $967.8770 | $967.88 | $967.85 | $968.00 | |