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 | $39.93 | 4.426% | $41.6973 | $41.70 | $41.70 | $41.70 |
Purchase #2 | $40.27 | 9.152% | $43.9555 | $43.96 | $43.95 | $44.00 |
Purchase #3 | $12.54 | 5.744% | $13.2603 | $13.26 | $13.25 | $13.30 |
Purchase #4 | $190.91 | 12.724% | $215.2014 | $215.20 | $215.20 | $215.20 |
Purchase #5 | $194.55 | 12.266% | $218.4135 | $218.41 | $218.40 | $218.40 |
Purchase #6 | $243.34 | 3.308% | $251.3897 | $251.39 | $251.40 | $251.40 |
Purchase #7 | $132.32 | 13.537% | $150.2322 | $150.23 | $150.25 | $150.20 |
7 purchase totals = | $853.86 | $934.1499 | $934.15 | $934.15 | $934.20 |