| 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 | $177.62 | 13.318% | $201.2754 | $201.28 | $201.30 | $201.30 |
| Purchase #2 | $232.29 | 3.770% | $241.0473 | $241.05 | $241.05 | $241.00 |
| Purchase #3 | $16.41 | 7.129% | $17.5799 | $17.58 | $17.60 | $17.60 |
| Purchase #4 | $236.64 | 13.433% | $268.4279 | $268.43 | $268.45 | $268.40 |
| Purchase #5 | $88.47 | 13.610% | $100.5108 | $100.51 | $100.50 | $100.50 |
| Purchase #6 | $68.31 | 6.318% | $72.6258 | $72.63 | $72.65 | $72.60 |
| Purchase #7 | $133.25 | 7.226% | $142.8786 | $142.88 | $142.90 | $142.90 |
| 7 purchase totals = | $952.99 | $1,044.3457 | $1,044.36 | $1,044.45 | $1,044.30 | |