| 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 | $207.26 | 3.483% | $214.4789 | $214.48 | $214.50 | $214.50 |
| Purchase #2 | $242.80 | 8.861% | $264.3145 | $264.31 | $264.30 | $264.30 |
| Purchase #3 | $88.35 | 6.399% | $94.0035 | $94.00 | $94.00 | $94.00 |
| Purchase #4 | $78.86 | 3.350% | $81.5018 | $81.50 | $81.50 | $81.50 |
| Purchase #5 | $14.73 | 12.527% | $16.5752 | $16.58 | $16.60 | $16.60 |
| Purchase #6 | $103.72 | 4.456% | $108.3418 | $108.34 | $108.35 | $108.30 |
| Purchase #7 | $146.47 | 11.394% | $163.1588 | $163.16 | $163.15 | $163.20 |
| 7 purchase totals = | $882.19 | $942.3745 | $942.37 | $942.40 | $942.40 | |