| 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 | $214.56 | 13.227% | $242.9399 | $242.94 | $242.95 | $242.90 |
| Purchase #2 | $98.68 | 9.420% | $107.9757 | $107.98 | $108.00 | $108.00 |
| Purchase #3 | $192.45 | 7.454% | $206.7952 | $206.80 | $206.80 | $206.80 |
| Purchase #4 | $88.28 | 8.137% | $95.4633 | $95.46 | $95.45 | $95.50 |
| Purchase #5 | $17.45 | 7.810% | $18.8128 | $18.81 | $18.80 | $18.80 |
| Purchase #6 | $182.94 | 13.790% | $208.1674 | $208.17 | $208.15 | $208.20 |
| Purchase #7 | $187.49 | 9.612% | $205.5115 | $205.51 | $205.50 | $205.50 |
| 7 purchase totals = | $981.85 | $1,085.6658 | $1,085.67 | $1,085.65 | $1,085.70 | |