| 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 | $174.82 | 5.582% | $184.5785 | $184.58 | $184.60 | $184.60 |
| Purchase #2 | $145.98 | 6.775% | $155.8701 | $155.87 | $155.85 | $155.90 |
| Purchase #3 | $54.84 | 12.668% | $61.7871 | $61.79 | $61.80 | $61.80 |
| Purchase #4 | $88.35 | 10.683% | $97.7884 | $97.79 | $97.80 | $97.80 |
| Purchase #5 | $172.68 | 13.701% | $196.3389 | $196.34 | $196.35 | $196.30 |
| Purchase #6 | $213.68 | 5.254% | $224.9067 | $224.91 | $224.90 | $224.90 |
| Purchase #7 | $107.29 | 11.127% | $119.2282 | $119.23 | $119.25 | $119.20 |
| 7 purchase totals = | $957.64 | $1,040.4979 | $1,040.51 | $1,040.55 | $1,040.50 | |