| 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 | $30.84 | 13.363% | $34.9611 | $34.96 | $34.95 | $35.00 |
| Purchase #2 | $115.57 | 11.373% | $128.7138 | $128.71 | $128.70 | $128.70 |
| Purchase #3 | $60.49 | 6.558% | $64.4569 | $64.46 | $64.45 | $64.50 |
| Purchase #4 | $233.85 | 8.436% | $253.5776 | $253.58 | $253.60 | $253.60 |
| Purchase #5 | $121.39 | 3.275% | $125.3655 | $125.37 | $125.35 | $125.40 |
| Purchase #6 | $148.88 | 7.816% | $160.5165 | $160.52 | $160.50 | $160.50 |
| Purchase #7 | $118.72 | 5.762% | $125.5606 | $125.56 | $125.55 | $125.60 |
| 7 purchase totals = | $829.74 | $893.1520 | $893.16 | $893.10 | $893.30 | |