| 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 | $193.92 | 13.454% | $220.01 | $220.01 | $220.00 | $220.00 |
| Purchase #2 | $16.41 | 13.293% | $18.5914 | $18.59 | $18.60 | $18.60 |
| Purchase #3 | $239.34 | 10.827% | $265.2533 | $265.25 | $265.25 | $265.30 |
| Purchase #4 | $22.60 | 13.187% | $25.5803 | $25.58 | $25.60 | $25.60 |
| Purchase #5 | $183.42 | 3.376% | $189.6123 | $189.61 | $189.60 | $189.60 |
| Purchase #6 | $16.78 | 9.712% | $18.4097 | $18.41 | $18.40 | $18.40 |
| Purchase #7 | $185.42 | 10.440% | $204.7778 | $204.78 | $204.80 | $204.80 |
| 7 purchase totals = | $857.89 | $942.2348 | $942.23 | $942.25 | $942.30 | |