| 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 | $201.71 | 13.630% | $229.2031 | $229.20 | $229.20 | $229.20 |
| Purchase #2 | $242.50 | 8.777% | $263.7842 | $263.78 | $263.80 | $263.80 |
| Purchase #3 | $29.33 | 11.663% | $32.7508 | $32.75 | $32.75 | $32.80 |
| Purchase #4 | $94.53 | 12.157% | $106.022 | $106.02 | $106.00 | $106.00 |
| Purchase #5 | $207.45 | 3.139% | $213.9619 | $213.96 | $213.95 | $214.00 |
| Purchase #6 | $19.74 | 6.240% | $20.9718 | $20.97 | $20.95 | $21.00 |
| Purchase #7 | $141.40 | 3.459% | $146.291 | $146.29 | $146.30 | $146.30 |
| 7 purchase totals = | $936.66 | $1,012.9848 | $1,012.97 | $1,012.95 | $1,013.10 | |