| 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 | $146.86 | 13.463% | $166.6318 | $166.63 | $166.65 | $166.60 |
| Purchase #2 | $216.94 | 7.582% | $233.3884 | $233.39 | $233.40 | $233.40 |
| Purchase #3 | $24.67 | 5.542% | $26.0372 | $26.04 | $26.05 | $26.00 |
| Purchase #4 | $74.79 | 6.698% | $79.7994 | $79.80 | $79.80 | $79.80 |
| Purchase #5 | $54.74 | 11.104% | $60.8183 | $60.82 | $60.80 | $60.80 |
| Purchase #6 | $100.29 | 3.246% | $103.5454 | $103.55 | $103.55 | $103.50 |
| Purchase #7 | $98.42 | 10.763% | $109.0129 | $109.01 | $109.00 | $109.00 |
| 7 purchase totals = | $716.71 | $779.2334 | $779.24 | $779.25 | $779.10 | |