| 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 | $145.43 | 10.451% | $160.6289 | $160.63 | $160.65 | $160.60 |
| Purchase #2 | $72.92 | 4.265% | $76.03 | $76.03 | $76.05 | $76.00 |
| Purchase #3 | $137.83 | 8.826% | $149.9949 | $149.99 | $150.00 | $150.00 |
| Purchase #4 | $84.29 | 12.585% | $94.8979 | $94.90 | $94.90 | $94.90 |
| Purchase #5 | $88.55 | 9.530% | $96.9888 | $96.99 | $97.00 | $97.00 |
| Purchase #6 | $96.51 | 9.289% | $105.4748 | $105.47 | $105.45 | $105.50 |
| Purchase #7 | $226.75 | 9.669% | $248.6745 | $248.67 | $248.65 | $248.70 |
| 7 purchase totals = | $852.28 | $932.6898 | $932.68 | $932.70 | $932.70 | |