| 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 | $219.64 | 12.221% | $246.4822 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $137.57 | 8.294% | $148.9801 | $148.98 | $149.00 | $149.00 |
| Purchase #3 | $40.98 | 3.864% | $42.5635 | $42.56 | $42.55 | $42.60 |
| Purchase #4 | $119.49 | 8.469% | $129.6096 | $129.61 | $129.60 | $129.60 |
| Purchase #5 | $196.61 | 9.275% | $214.8456 | $214.85 | $214.85 | $214.80 |
| Purchase #6 | $131.29 | 3.550% | $135.9508 | $135.95 | $135.95 | $136.00 |
| Purchase #7 | $51.68 | 7.668% | $55.6428 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $897.26 | $974.0746 | $974.07 | $974.10 | $974.10 | |