| 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 | $85.87 | 8.275% | $92.9757 | $92.98 | $93.00 | $93.00 |
| Purchase #2 | $32.75 | 9.546% | $35.8763 | $35.88 | $35.90 | $35.90 |
| Purchase #3 | $170.29 | 10.581% | $188.3084 | $188.31 | $188.30 | $188.30 |
| Purchase #4 | $199.59 | 8.504% | $216.5631 | $216.56 | $216.55 | $216.60 |
| Purchase #5 | $237.53 | 5.551% | $250.7153 | $250.72 | $250.70 | $250.70 |
| Purchase #6 | $74.69 | 8.633% | $81.138 | $81.14 | $81.15 | $81.10 |
| Purchase #7 | $12.31 | 8.315% | $13.3336 | $13.33 | $13.35 | $13.30 |
| 7 purchase totals = | $813.03 | $878.9104 | $878.92 | $878.95 | $878.90 | |