| 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 | $82.91 | 10.344% | $91.4862 | $91.49 | $91.50 | $91.50 |
| Purchase #2 | $105.62 | 12.479% | $118.8003 | $118.80 | $118.80 | $118.80 |
| Purchase #3 | $87.42 | 10.410% | $96.5204 | $96.52 | $96.50 | $96.50 |
| Purchase #4 | $107.66 | 8.580% | $116.8972 | $116.90 | $116.90 | $116.90 |
| Purchase #5 | $218.89 | 5.529% | $230.9924 | $230.99 | $231.00 | $231.00 |
| Purchase #6 | $87.64 | 3.632% | $90.8231 | $90.82 | $90.80 | $90.80 |
| Purchase #7 | $34.27 | 7.114% | $36.708 | $36.71 | $36.70 | $36.70 |
| 7 purchase totals = | $724.41 | $782.2276 | $782.23 | $782.20 | $782.20 | |