| 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 | $23.81 | 4.740% | $24.9386 | $24.94 | $24.95 | $24.90 |
| Purchase #2 | $56.91 | 10.631% | $62.9601 | $62.96 | $62.95 | $63.00 |
| Purchase #3 | $145.25 | 10.537% | $160.555 | $160.56 | $160.55 | $160.60 |
| Purchase #4 | $174.60 | 3.476% | $180.6691 | $180.67 | $180.65 | $180.70 |
| Purchase #5 | $200.34 | 12.401% | $225.1842 | $225.18 | $225.20 | $225.20 |
| Purchase #6 | $160.95 | 10.292% | $177.515 | $177.52 | $177.50 | $177.50 |
| Purchase #7 | $108.62 | 7.564% | $116.836 | $116.84 | $116.85 | $116.80 |
| 7 purchase totals = | $870.48 | $948.6580 | $948.67 | $948.65 | $948.70 | |