| 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 | $60.55 | 3.139% | $62.4507 | $62.45 | $62.45 | $62.50 |
| Purchase #2 | $234.98 | 7.611% | $252.8643 | $252.86 | $252.85 | $252.90 |
| Purchase #3 | $250.63 | 8.388% | $271.6528 | $271.65 | $271.65 | $271.70 |
| Purchase #4 | $93.70 | 8.309% | $101.4855 | $101.49 | $101.50 | $101.50 |
| Purchase #5 | $74.63 | 10.464% | $82.4393 | $82.44 | $82.45 | $82.40 |
| Purchase #6 | $221.99 | 4.416% | $231.7931 | $231.79 | $231.80 | $231.80 |
| Purchase #7 | $185.41 | 5.221% | $195.0903 | $195.09 | $195.10 | $195.10 |
| 7 purchase totals = | $1,121.89 | $1,197.7760 | $1,197.77 | $1,197.80 | $1,197.90 | |