| 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 | $51.97 | 3.229% | $53.6481 | $53.65 | $53.65 | $53.60 |
| Purchase #2 | $87.81 | 3.173% | $90.5962 | $90.60 | $90.60 | $90.60 |
| Purchase #3 | $191.53 | 7.349% | $205.6055 | $205.61 | $205.60 | $205.60 |
| Purchase #4 | $75.75 | 6.370% | $80.5753 | $80.58 | $80.60 | $80.60 |
| Purchase #5 | $240.65 | 9.184% | $262.7513 | $262.75 | $262.75 | $262.80 |
| Purchase #6 | $195.34 | 6.478% | $207.9941 | $207.99 | $208.00 | $208.00 |
| Purchase #7 | $78.52 | 11.653% | $87.6699 | $87.67 | $87.65 | $87.70 |
| 7 purchase totals = | $921.57 | $988.8404 | $988.85 | $988.85 | $988.90 | |