| 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 | $126.29 | 11.218% | $140.4572 | $140.46 | $140.45 | $140.50 |
| Purchase #2 | $111.75 | 4.404% | $116.6715 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $183.62 | 4.234% | $191.3945 | $191.39 | $191.40 | $191.40 |
| Purchase #4 | $23.26 | 11.226% | $25.8712 | $25.87 | $25.85 | $25.90 |
| Purchase #5 | $203.38 | 11.171% | $226.0996 | $226.10 | $226.10 | $226.10 |
| Purchase #6 | $185.53 | 4.415% | $193.7211 | $193.72 | $193.70 | $193.70 |
| Purchase #7 | $40.46 | 5.602% | $42.7266 | $42.73 | $42.75 | $42.70 |
| 7 purchase totals = | $874.29 | $936.9417 | $936.94 | $936.90 | $937.00 | |