| 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 | $80.25 | 10.465% | $88.6482 | $88.65 | $88.65 | $88.60 |
| Purchase #2 | $247.97 | 4.323% | $258.6897 | $258.69 | $258.70 | $258.70 |
| Purchase #3 | $23.83 | 10.157% | $26.2504 | $26.25 | $26.25 | $26.30 |
| Purchase #4 | $230.25 | 10.265% | $253.8852 | $253.89 | $253.90 | $253.90 |
| Purchase #5 | $45.86 | 5.609% | $48.4323 | $48.43 | $48.45 | $48.40 |
| Purchase #6 | $98.87 | 12.313% | $111.0439 | $111.04 | $111.05 | $111.00 |
| Purchase #7 | $213.76 | 3.528% | $221.3015 | $221.30 | $221.30 | $221.30 |
| 7 purchase totals = | $940.79 | $1,008.2512 | $1,008.25 | $1,008.30 | $1,008.20 | |