| 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 | $51.88 | 9.345% | $56.7282 | $56.73 | $56.75 | $56.70 |
| Purchase #2 | $86.97 | 11.158% | $96.6741 | $96.67 | $96.65 | $96.70 |
| Purchase #3 | $106.72 | 8.733% | $116.0399 | $116.04 | $116.05 | $116.00 |
| Purchase #4 | $109.76 | 13.691% | $124.7872 | $124.79 | $124.80 | $124.80 |
| Purchase #5 | $49.31 | 8.727% | $53.6133 | $53.61 | $53.60 | $53.60 |
| Purchase #6 | $147.44 | 9.509% | $161.4601 | $161.46 | $161.45 | $161.50 |
| Purchase #7 | $208.35 | 5.681% | $220.1864 | $220.19 | $220.20 | $220.20 |
| 7 purchase totals = | $760.43 | $829.4892 | $829.49 | $829.50 | $829.50 | |