| 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 | $160.39 | 4.311% | $167.3044 | $167.30 | $167.30 | $167.30 |
| Purchase #2 | $211.51 | 3.177% | $218.2297 | $218.23 | $218.25 | $218.20 |
| Purchase #3 | $55.59 | 7.138% | $59.558 | $59.56 | $59.55 | $59.60 |
| Purchase #4 | $206.27 | 4.603% | $215.7646 | $215.76 | $215.75 | $215.80 |
| Purchase #5 | $116.53 | 6.624% | $124.2489 | $124.25 | $124.25 | $124.20 |
| Purchase #6 | $107.99 | 9.338% | $118.0741 | $118.07 | $118.05 | $118.10 |
| Purchase #7 | $59.53 | 5.225% | $62.6404 | $62.64 | $62.65 | $62.60 |
| 7 purchase totals = | $917.81 | $965.8201 | $965.81 | $965.80 | $965.80 | |