| 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 | $229.91 | 11.146% | $255.5358 | $255.54 | $255.55 | $255.50 |
| Purchase #2 | $242.78 | 10.597% | $268.5074 | $268.51 | $268.50 | $268.50 |
| Purchase #3 | $164.45 | 5.546% | $173.5704 | $173.57 | $173.55 | $173.60 |
| Purchase #4 | $226.73 | 4.126% | $236.0849 | $236.08 | $236.10 | $236.10 |
| Purchase #5 | $183.96 | 6.511% | $195.9376 | $195.94 | $195.95 | $195.90 |
| Purchase #6 | $24.59 | 8.258% | $26.6206 | $26.62 | $26.60 | $26.60 |
| Purchase #7 | $123.97 | 5.580% | $130.8875 | $130.89 | $130.90 | $130.90 |
| 7 purchase totals = | $1,196.39 | $1,287.1442 | $1,287.15 | $1,287.15 | $1,287.10 | |