| 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 | $207.35 | 13.650% | $235.6533 | $235.65 | $235.65 | $235.70 |
| Purchase #2 | $8.95 | 11.834% | $10.0091 | $10.01 | $10.00 | $10.00 |
| Purchase #3 | $51.86 | 11.457% | $57.8016 | $57.80 | $57.80 | $57.80 |
| Purchase #4 | $233.57 | 5.600% | $246.6499 | $246.65 | $246.65 | $246.60 |
| Purchase #5 | $44.95 | 9.252% | $49.1088 | $49.11 | $49.10 | $49.10 |
| Purchase #6 | $147.81 | 11.392% | $164.6485 | $164.65 | $164.65 | $164.60 |
| Purchase #7 | $10.97 | 5.477% | $11.5708 | $11.57 | $11.55 | $11.60 |
| 7 purchase totals = | $705.46 | $775.4420 | $775.44 | $775.40 | $775.40 | |