| 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 | $197.61 | 8.288% | $213.9879 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $18.42 | 10.502% | $20.3545 | $20.35 | $20.35 | $20.40 |
| Purchase #3 | $65.99 | 5.369% | $69.533 | $69.53 | $69.55 | $69.50 |
| Purchase #4 | $75.30 | 12.383% | $84.6244 | $84.62 | $84.60 | $84.60 |
| Purchase #5 | $151.68 | 9.871% | $166.6523 | $166.65 | $166.65 | $166.70 |
| Purchase #6 | $47.35 | 5.797% | $50.0949 | $50.09 | $50.10 | $50.10 |
| Purchase #7 | $233.85 | 11.446% | $260.6165 | $260.62 | $260.60 | $260.60 |
| 7 purchase totals = | $790.20 | $865.8635 | $865.85 | $865.85 | $865.90 | |