| 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 | $215.90 | 12.149% | $242.1297 | $242.13 | $242.15 | $242.10 |
| Purchase #2 | $93.81 | 3.193% | $96.8054 | $96.81 | $96.80 | $96.80 |
| Purchase #3 | $25.26 | 13.488% | $28.6671 | $28.67 | $28.65 | $28.70 |
| Purchase #4 | $40.91 | 10.313% | $45.129 | $45.13 | $45.15 | $45.10 |
| Purchase #5 | $202.98 | 5.802% | $214.7569 | $214.76 | $214.75 | $214.80 |
| Purchase #6 | $125.66 | 12.311% | $141.13 | $141.13 | $141.15 | $141.10 |
| Purchase #7 | $10.43 | 3.248% | $10.7688 | $10.77 | $10.75 | $10.80 |
| 7 purchase totals = | $714.95 | $779.3869 | $779.40 | $779.40 | $779.40 | |