| 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 | $22.85 | 8.482% | $24.7881 | $24.79 | $24.80 | $24.80 |
| Purchase #2 | $126.55 | 8.569% | $137.3941 | $137.39 | $137.40 | $137.40 |
| Purchase #3 | $166.37 | 11.769% | $185.9501 | $185.95 | $185.95 | $186.00 |
| Purchase #4 | $145.70 | 7.211% | $156.2064 | $156.21 | $156.20 | $156.20 |
| Purchase #5 | $68.84 | 4.560% | $71.9791 | $71.98 | $72.00 | $72.00 |
| Purchase #6 | $110.25 | 13.675% | $125.3267 | $125.33 | $125.35 | $125.30 |
| Purchase #7 | $44.35 | 3.761% | $46.018 | $46.02 | $46.00 | $46.00 |
| 7 purchase totals = | $684.91 | $747.6625 | $747.67 | $747.70 | $747.70 | |