| 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 | $244.73 | 8.697% | $266.0142 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $150.69 | 3.748% | $156.3379 | $156.34 | $156.35 | $156.30 |
| Purchase #3 | $91.60 | 8.566% | $99.4465 | $99.45 | $99.45 | $99.40 |
| Purchase #4 | $123.46 | 4.808% | $129.396 | $129.40 | $129.40 | $129.40 |
| Purchase #5 | $90.38 | 3.628% | $93.659 | $93.66 | $93.65 | $93.70 |
| Purchase #6 | $45.78 | 6.751% | $48.8706 | $48.87 | $48.85 | $48.90 |
| Purchase #7 | $115.36 | 6.788% | $123.1906 | $123.19 | $123.20 | $123.20 |
| 7 purchase totals = | $862.00 | $916.9148 | $916.92 | $916.90 | $916.90 | |