| 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 | $68.57 | 11.855% | $76.699 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $117.87 | 13.491% | $133.7718 | $133.77 | $133.75 | $133.80 |
| Purchase #3 | $59.29 | 10.763% | $65.6714 | $65.67 | $65.65 | $65.70 |
| Purchase #4 | $141.39 | 4.804% | $148.1824 | $148.18 | $148.20 | $148.20 |
| Purchase #5 | $181.60 | 9.204% | $198.3145 | $198.31 | $198.30 | $198.30 |
| Purchase #6 | $140.69 | 10.472% | $155.4231 | $155.42 | $155.40 | $155.40 |
| Purchase #7 | $31.85 | 10.383% | $35.157 | $35.16 | $35.15 | $35.20 |
| 7 purchase totals = | $741.26 | $813.2192 | $813.21 | $813.15 | $813.30 | |