| 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 | $182.53 | 7.244% | $195.7525 | $195.75 | $195.75 | $195.80 |
| Purchase #2 | $233.93 | 13.804% | $266.2217 | $266.22 | $266.20 | $266.20 |
| Purchase #3 | $40.30 | 11.189% | $44.8092 | $44.81 | $44.80 | $44.80 |
| Purchase #4 | $194.39 | 4.545% | $203.225 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $111.73 | 3.839% | $116.0193 | $116.02 | $116.00 | $116.00 |
| Purchase #6 | $40.57 | 3.869% | $42.1397 | $42.14 | $42.15 | $42.10 |
| Purchase #7 | $82.51 | 10.297% | $91.0061 | $91.01 | $91.00 | $91.00 |
| 7 purchase totals = | $885.96 | $959.1735 | $959.18 | $959.15 | $959.10 | |