| 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 | $92.69 | 12.126% | $103.9296 | $103.93 | $103.95 | $103.90 |
| Purchase #2 | $131.69 | 7.715% | $141.8499 | $141.85 | $141.85 | $141.80 |
| Purchase #3 | $154.57 | 5.123% | $162.4886 | $162.49 | $162.50 | $162.50 |
| Purchase #4 | $95.73 | 12.761% | $107.9461 | $107.95 | $107.95 | $107.90 |
| Purchase #5 | $111.95 | 12.388% | $125.8184 | $125.82 | $125.80 | $125.80 |
| Purchase #6 | $176.62 | 3.137% | $182.1606 | $182.16 | $182.15 | $182.20 |
| Purchase #7 | $70.55 | 8.279% | $76.3908 | $76.39 | $76.40 | $76.40 |
| 7 purchase totals = | $833.80 | $900.5840 | $900.59 | $900.60 | $900.50 | |