| 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 | $160.46 | 5.451% | $169.2067 | $169.21 | $169.20 | $169.20 |
| Purchase #2 | $64.73 | 10.762% | $71.6962 | $71.70 | $71.70 | $71.70 |
| Purchase #3 | $68.70 | 10.673% | $76.0324 | $76.03 | $76.05 | $76.00 |
| Purchase #4 | $55.92 | 4.690% | $58.5426 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $107.77 | 5.563% | $113.7652 | $113.77 | $113.75 | $113.80 |
| Purchase #6 | $26.45 | 9.461% | $28.9524 | $28.95 | $28.95 | $29.00 |
| Purchase #7 | $219.46 | 9.225% | $239.7052 | $239.71 | $239.70 | $239.70 |
| 7 purchase totals = | $703.49 | $757.9007 | $757.91 | $757.90 | $757.90 | |