| 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 | $68.45 | 6.241% | $72.722 | $72.72 | $72.70 | $72.70 |
| Purchase #2 | $11.45 | 9.380% | $12.524 | $12.52 | $12.50 | $12.50 |
| Purchase #3 | $175.54 | 13.593% | $199.4012 | $199.40 | $199.40 | $199.40 |
| Purchase #4 | $98.39 | 10.159% | $108.3854 | $108.39 | $108.40 | $108.40 |
| Purchase #5 | $55.91 | 4.810% | $58.5993 | $58.60 | $58.60 | $58.60 |
| Purchase #6 | $116.76 | 10.580% | $129.1132 | $129.11 | $129.10 | $129.10 |
| Purchase #7 | $165.51 | 6.762% | $176.7018 | $176.70 | $176.70 | $176.70 |
| 7 purchase totals = | $692.01 | $757.4469 | $757.44 | $757.40 | $757.40 | |