| 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 | $78.69 | 7.740% | $84.7806 | $84.78 | $84.80 | $84.80 |
| Purchase #2 | $217.57 | 4.333% | $226.9973 | $227.00 | $227.00 | $227.00 |
| Purchase #3 | $90.43 | 10.739% | $100.1413 | $100.14 | $100.15 | $100.10 |
| Purchase #4 | $100.73 | 12.722% | $113.5449 | $113.54 | $113.55 | $113.50 |
| Purchase #5 | $55.52 | 8.351% | $60.1565 | $60.16 | $60.15 | $60.20 |
| Purchase #6 | $190.42 | 6.746% | $203.2657 | $203.27 | $203.25 | $203.30 |
| Purchase #7 | $231.80 | 10.110% | $255.235 | $255.24 | $255.25 | $255.20 |
| 7 purchase totals = | $965.16 | $1,044.1213 | $1,044.13 | $1,044.15 | $1,044.10 | |