| 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 | $77.75 | 8.766% | $84.5656 | $84.57 | $84.55 | $84.60 |
| Purchase #2 | $177.58 | 13.401% | $201.3775 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $186.61 | 10.187% | $205.62 | $205.62 | $205.60 | $205.60 |
| Purchase #4 | $153.31 | 13.216% | $173.5714 | $173.57 | $173.55 | $173.60 |
| Purchase #5 | $129.75 | 4.730% | $135.8872 | $135.89 | $135.90 | $135.90 |
| Purchase #6 | $55.98 | 3.369% | $57.866 | $57.87 | $57.85 | $57.90 |
| Purchase #7 | $22.63 | 5.322% | $23.8344 | $23.83 | $23.85 | $23.80 |
| 7 purchase totals = | $803.61 | $882.7221 | $882.73 | $882.70 | $882.80 | |