| 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 | $175.54 | 11.485% | $195.7008 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $155.33 | 5.386% | $163.6961 | $163.70 | $163.70 | $163.70 |
| Purchase #3 | $67.60 | 5.531% | $71.339 | $71.34 | $71.35 | $71.30 |
| Purchase #4 | $18.44 | 8.681% | $20.0408 | $20.04 | $20.05 | $20.00 |
| Purchase #5 | $213.51 | 9.700% | $234.2205 | $234.22 | $234.20 | $234.20 |
| Purchase #6 | $35.93 | 6.166% | $38.1454 | $38.15 | $38.15 | $38.10 |
| Purchase #7 | $8.31 | 6.860% | $8.8801 | $8.88 | $8.90 | $8.90 |
| 7 purchase totals = | $674.66 | $732.0227 | $732.03 | $732.05 | $731.90 | |