| 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 | $193.76 | 7.636% | $208.5555 | $208.56 | $208.55 | $208.60 |
| Purchase #2 | $111.84 | 11.769% | $125.0024 | $125.00 | $125.00 | $125.00 |
| Purchase #3 | $167.82 | 10.130% | $184.8202 | $184.82 | $184.80 | $184.80 |
| Purchase #4 | $27.51 | 6.310% | $29.2459 | $29.25 | $29.25 | $29.20 |
| Purchase #5 | $72.97 | 5.341% | $76.8673 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $98.93 | 9.550% | $108.3778 | $108.38 | $108.40 | $108.40 |
| Purchase #7 | $173.40 | 12.536% | $195.1374 | $195.14 | $195.15 | $195.10 |
| 7 purchase totals = | $846.23 | $928.0065 | $928.02 | $928.00 | $928.00 | |