| 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 | $213.90 | 10.813% | $237.029 | $237.03 | $237.05 | $237.00 |
| Purchase #2 | $7.28 | 8.449% | $7.8951 | $7.90 | $7.90 | $7.90 |
| Purchase #3 | $21.70 | 6.248% | $23.0558 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $112.99 | 5.194% | $118.8587 | $118.86 | $118.85 | $118.90 |
| Purchase #5 | $120.40 | 8.596% | $130.7496 | $130.75 | $130.75 | $130.70 |
| Purchase #6 | $218.99 | 11.403% | $243.9614 | $243.96 | $243.95 | $244.00 |
| Purchase #7 | $101.90 | 13.472% | $115.628 | $115.63 | $115.65 | $115.60 |
| 7 purchase totals = | $797.16 | $877.1776 | $877.19 | $877.20 | $877.20 | |