| 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 | $54.27 | 11.454% | $60.4861 | $60.49 | $60.50 | $60.50 |
| Purchase #2 | $9.51 | 10.133% | $10.4736 | $10.47 | $10.45 | $10.50 |
| Purchase #3 | $160.62 | 3.680% | $166.5308 | $166.53 | $166.55 | $166.50 |
| Purchase #4 | $87.92 | 6.111% | $93.2928 | $93.29 | $93.30 | $93.30 |
| Purchase #5 | $75.46 | 12.837% | $85.1468 | $85.15 | $85.15 | $85.10 |
| Purchase #6 | $161.40 | 7.715% | $173.852 | $173.85 | $173.85 | $173.90 |
| Purchase #7 | $67.39 | 10.226% | $74.2813 | $74.28 | $74.30 | $74.30 |
| 7 purchase totals = | $616.57 | $664.0634 | $664.06 | $664.10 | $664.10 | |