| 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 | $168.76 | 4.664% | $176.631 | $176.63 | $176.65 | $176.60 |
| Purchase #2 | $7.92 | 3.139% | $8.1686 | $8.17 | $8.15 | $8.20 |
| Purchase #3 | $195.34 | 8.548% | $212.0377 | $212.04 | $212.05 | $212.00 |
| Purchase #4 | $168.37 | 7.610% | $181.183 | $181.18 | $181.20 | $181.20 |
| Purchase #5 | $51.50 | 13.550% | $58.4783 | $58.48 | $58.50 | $58.50 |
| Purchase #6 | $89.70 | 5.216% | $94.3788 | $94.38 | $94.40 | $94.40 |
| Purchase #7 | $131.44 | 12.676% | $148.1013 | $148.10 | $148.10 | $148.10 |
| 7 purchase totals = | $813.03 | $878.9787 | $878.98 | $879.05 | $879.00 | |