| 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 | $195.43 | 3.717% | $202.6941 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $145.35 | 4.278% | $151.5681 | $151.57 | $151.55 | $151.60 |
| Purchase #3 | $139.66 | 4.494% | $145.9363 | $145.94 | $145.95 | $145.90 |
| Purchase #4 | $116.68 | 8.200% | $126.2478 | $126.25 | $126.25 | $126.20 |
| Purchase #5 | $80.82 | 6.864% | $86.3675 | $86.37 | $86.35 | $86.40 |
| Purchase #6 | $43.64 | 4.760% | $45.7173 | $45.72 | $45.70 | $45.70 |
| Purchase #7 | $60.32 | 11.249% | $67.1054 | $67.11 | $67.10 | $67.10 |
| 7 purchase totals = | $781.90 | $825.6365 | $825.65 | $825.60 | $825.60 | |