| 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 | $83.92 | 12.818% | $94.6769 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $188.80 | 11.181% | $209.9097 | $209.91 | $209.90 | $209.90 |
| Purchase #3 | $10.51 | 7.225% | $11.2693 | $11.27 | $11.25 | $11.30 |
| Purchase #4 | $8.86 | 5.320% | $9.3314 | $9.33 | $9.35 | $9.30 |
| Purchase #5 | $68.48 | 5.513% | $72.2553 | $72.26 | $72.25 | $72.30 |
| Purchase #6 | $219.25 | 8.529% | $237.9498 | $237.95 | $237.95 | $237.90 |
| Purchase #7 | $214.90 | 3.216% | $221.8112 | $221.81 | $221.80 | $221.80 |
| 7 purchase totals = | $794.72 | $857.2036 | $857.21 | $857.20 | $857.20 | |