| 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 | $159.53 | 6.533% | $169.9521 | $169.95 | $169.95 | $170.00 |
| Purchase #2 | $48.53 | 11.234% | $53.9819 | $53.98 | $54.00 | $54.00 |
| Purchase #3 | $197.42 | 8.748% | $214.6903 | $214.69 | $214.70 | $214.70 |
| Purchase #4 | $204.54 | 11.278% | $227.608 | $227.61 | $227.60 | $227.60 |
| Purchase #5 | $174.95 | 3.413% | $180.921 | $180.92 | $180.90 | $180.90 |
| Purchase #6 | $80.41 | 4.786% | $84.2584 | $84.26 | $84.25 | $84.30 |
| Purchase #7 | $45.99 | 10.569% | $50.8507 | $50.85 | $50.85 | $50.90 |
| 7 purchase totals = | $911.37 | $982.2624 | $982.26 | $982.25 | $982.40 | |