| 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 | $180.44 | 8.362% | $195.5284 | $195.53 | $195.55 | $195.50 |
| Purchase #2 | $242.62 | 8.793% | $263.9536 | $263.95 | $263.95 | $264.00 |
| Purchase #3 | $77.39 | 5.527% | $81.6673 | $81.67 | $81.65 | $81.70 |
| Purchase #4 | $77.41 | 10.839% | $85.8005 | $85.80 | $85.80 | $85.80 |
| Purchase #5 | $48.50 | 10.359% | $53.5241 | $53.52 | $53.50 | $53.50 |
| Purchase #6 | $115.61 | 12.318% | $129.8508 | $129.85 | $129.85 | $129.90 |
| Purchase #7 | $218.29 | 4.167% | $227.3861 | $227.39 | $227.40 | $227.40 |
| 7 purchase totals = | $960.26 | $1,037.7108 | $1,037.71 | $1,037.70 | $1,037.80 | |