| 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 | $199.37 | 13.679% | $226.6418 | $226.64 | $226.65 | $226.60 |
| Purchase #2 | $72.51 | 5.137% | $76.2348 | $76.23 | $76.25 | $76.20 |
| Purchase #3 | $201.65 | 7.256% | $216.2817 | $216.28 | $216.30 | $216.30 |
| Purchase #4 | $117.65 | 13.462% | $133.488 | $133.49 | $133.50 | $133.50 |
| Purchase #5 | $40.97 | 7.488% | $44.0378 | $44.04 | $44.05 | $44.00 |
| Purchase #6 | $69.90 | 13.103% | $79.059 | $79.06 | $79.05 | $79.10 |
| Purchase #7 | $122.95 | 7.107% | $131.6881 | $131.69 | $131.70 | $131.70 |
| 7 purchase totals = | $825.00 | $907.4312 | $907.43 | $907.50 | $907.40 | |