| 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 | $238.89 | 3.481% | $247.2058 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $51.38 | 5.484% | $54.1977 | $54.20 | $54.20 | $54.20 |
| Purchase #3 | $148.40 | 7.749% | $159.8995 | $159.90 | $159.90 | $159.90 |
| Purchase #4 | $41.77 | 11.303% | $46.4913 | $46.49 | $46.50 | $46.50 |
| Purchase #5 | $77.64 | 8.813% | $84.4824 | $84.48 | $84.50 | $84.50 |
| Purchase #6 | $209.75 | 11.560% | $233.9971 | $234.00 | $234.00 | $234.00 |
| Purchase #7 | $106.47 | 6.484% | $113.3735 | $113.37 | $113.35 | $113.40 |
| 7 purchase totals = | $874.30 | $939.6473 | $939.65 | $939.65 | $939.70 | |