| 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 | $172.53 | 13.462% | $195.756 | $195.76 | $195.75 | $195.80 |
| Purchase #2 | $67.31 | 3.222% | $69.4787 | $69.48 | $69.50 | $69.50 |
| Purchase #3 | $68.67 | 10.531% | $75.9016 | $75.90 | $75.90 | $75.90 |
| Purchase #4 | $224.50 | 10.715% | $248.5552 | $248.56 | $248.55 | $248.60 |
| Purchase #5 | $74.32 | 13.409% | $84.2856 | $84.29 | $84.30 | $84.30 |
| Purchase #6 | $188.30 | 13.123% | $213.0106 | $213.01 | $213.00 | $213.00 |
| Purchase #7 | $65.43 | 9.829% | $71.8611 | $71.86 | $71.85 | $71.90 |
| 7 purchase totals = | $861.06 | $958.8488 | $958.86 | $958.85 | $959.00 | |