| 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 | $39.77 | 12.209% | $44.6255 | $44.63 | $44.65 | $44.60 |
| Purchase #2 | $113.41 | 10.106% | $124.8712 | $124.87 | $124.85 | $124.90 |
| Purchase #3 | $91.57 | 9.691% | $100.444 | $100.44 | $100.45 | $100.40 |
| Purchase #4 | $211.37 | 9.791% | $232.0652 | $232.07 | $232.05 | $232.10 |
| Purchase #5 | $49.93 | 6.541% | $53.1959 | $53.20 | $53.20 | $53.20 |
| Purchase #6 | $89.49 | 9.238% | $97.7571 | $97.76 | $97.75 | $97.80 |
| Purchase #7 | $223.41 | 4.316% | $233.0524 | $233.05 | $233.05 | $233.10 |
| 7 purchase totals = | $818.95 | $886.0113 | $886.02 | $886.00 | $886.10 | |