| 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 | $45.74 | 5.681% | $48.3385 | $48.34 | $48.35 | $48.30 |
| Purchase #2 | $56.35 | 3.807% | $58.4952 | $58.50 | $58.50 | $58.50 |
| Purchase #3 | $22.56 | 13.535% | $25.6135 | $25.61 | $25.60 | $25.60 |
| Purchase #4 | $76.26 | 4.530% | $79.7146 | $79.71 | $79.70 | $79.70 |
| Purchase #5 | $167.94 | 4.343% | $175.2336 | $175.23 | $175.25 | $175.20 |
| Purchase #6 | $197.56 | 8.602% | $214.5541 | $214.55 | $214.55 | $214.60 |
| Purchase #7 | $66.89 | 9.290% | $73.1041 | $73.10 | $73.10 | $73.10 |
| 7 purchase totals = | $633.30 | $675.0536 | $675.04 | $675.05 | $675.00 | |