| 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 | $153.95 | 6.661% | $164.2046 | $164.20 | $164.20 | $164.20 |
| Purchase #2 | $87.47 | 5.239% | $92.0526 | $92.05 | $92.05 | $92.10 |
| Purchase #3 | $184.27 | 5.557% | $194.5099 | $194.51 | $194.50 | $194.50 |
| Purchase #4 | $43.93 | 10.526% | $48.5541 | $48.55 | $48.55 | $48.60 |
| Purchase #5 | $99.55 | 4.497% | $104.0268 | $104.03 | $104.05 | $104.00 |
| Purchase #6 | $56.84 | 5.588% | $60.0162 | $60.02 | $60.00 | $60.00 |
| Purchase #7 | $119.88 | 7.769% | $129.1935 | $129.19 | $129.20 | $129.20 |
| 7 purchase totals = | $745.89 | $792.5577 | $792.55 | $792.55 | $792.60 | |