| 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 | $118.62 | 3.727% | $123.041 | $123.04 | $123.05 | $123.00 |
| Purchase #2 | $28.81 | 6.216% | $30.6008 | $30.60 | $30.60 | $30.60 |
| Purchase #3 | $119.36 | 8.157% | $129.0962 | $129.10 | $129.10 | $129.10 |
| Purchase #4 | $95.97 | 13.852% | $109.2638 | $109.26 | $109.25 | $109.30 |
| Purchase #5 | $56.51 | 7.269% | $60.6177 | $60.62 | $60.60 | $60.60 |
| Purchase #6 | $120.25 | 8.320% | $130.2548 | $130.25 | $130.25 | $130.30 |
| Purchase #7 | $45.26 | 6.654% | $48.2716 | $48.27 | $48.25 | $48.30 |
| 7 purchase totals = | $584.78 | $631.1459 | $631.14 | $631.10 | $631.20 | |