| 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 | $62.30 | 13.398% | $70.647 | $70.65 | $70.65 | $70.60 |
| Purchase #2 | $232.80 | 11.414% | $259.3718 | $259.37 | $259.35 | $259.40 |
| Purchase #3 | $128.65 | 8.820% | $139.9969 | $140.00 | $140.00 | $140.00 |
| Purchase #4 | $140.33 | 6.371% | $149.2704 | $149.27 | $149.25 | $149.30 |
| Purchase #5 | $129.54 | 7.345% | $139.0547 | $139.05 | $139.05 | $139.10 |
| Purchase #6 | $217.99 | 8.464% | $236.4407 | $236.44 | $236.45 | $236.40 |
| Purchase #7 | $59.41 | 4.750% | $62.232 | $62.23 | $62.25 | $62.20 |
| 7 purchase totals = | $971.02 | $1,057.0135 | $1,057.01 | $1,057.00 | $1,057.00 | |