| 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 | $58.65 | 5.518% | $61.8863 | $61.89 | $61.90 | $61.90 |
| Purchase #2 | $85.29 | 3.866% | $88.5873 | $88.59 | $88.60 | $88.60 |
| Purchase #3 | $127.96 | 4.515% | $133.7374 | $133.74 | $133.75 | $133.70 |
| Purchase #4 | $234.57 | 6.307% | $249.3643 | $249.36 | $249.35 | $249.40 |
| Purchase #5 | $245.80 | 11.427% | $273.8876 | $273.89 | $273.90 | $273.90 |
| Purchase #6 | $176.90 | 9.224% | $193.2173 | $193.22 | $193.20 | $193.20 |
| Purchase #7 | $84.48 | 4.207% | $88.0341 | $88.03 | $88.05 | $88.00 |
| 7 purchase totals = | $1,013.65 | $1,088.7143 | $1,088.72 | $1,088.75 | $1,088.70 | |