| 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 | $56.87 | 5.743% | $60.136 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $55.44 | 11.835% | $62.0013 | $62.00 | $62.00 | $62.00 |
| Purchase #3 | $133.68 | 10.853% | $148.1883 | $148.19 | $148.20 | $148.20 |
| Purchase #4 | $140.69 | 10.388% | $155.3049 | $155.30 | $155.30 | $155.30 |
| Purchase #5 | $182.38 | 7.569% | $196.1843 | $196.18 | $196.20 | $196.20 |
| Purchase #6 | $219.53 | 6.475% | $233.7446 | $233.74 | $233.75 | $233.70 |
| Purchase #7 | $103.42 | 12.692% | $116.5461 | $116.55 | $116.55 | $116.50 |
| 7 purchase totals = | $892.01 | $972.1055 | $972.10 | $972.15 | $972.00 | |