| 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 | $198.96 | 12.657% | $224.1424 | $224.14 | $224.15 | $224.10 |
| Purchase #2 | $126.47 | 12.493% | $142.2699 | $142.27 | $142.25 | $142.30 |
| Purchase #3 | $118.60 | 5.681% | $125.3377 | $125.34 | $125.35 | $125.30 |
| Purchase #4 | $163.90 | 12.664% | $184.6563 | $184.66 | $184.65 | $184.70 |
| Purchase #5 | $155.94 | 3.857% | $161.9546 | $161.95 | $161.95 | $162.00 |
| Purchase #6 | $136.95 | 5.512% | $144.4987 | $144.50 | $144.50 | $144.50 |
| Purchase #7 | $112.26 | 6.341% | $119.3784 | $119.38 | $119.40 | $119.40 |
| 7 purchase totals = | $1,013.08 | $1,102.2380 | $1,102.24 | $1,102.25 | $1,102.30 | |