| 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 | $95.93 | 13.203% | $108.5956 | $108.60 | $108.60 | $108.60 |
| Purchase #2 | $174.36 | 4.243% | $181.7581 | $181.76 | $181.75 | $181.80 |
| Purchase #3 | $17.95 | 11.404% | $19.997 | $20.00 | $20.00 | $20.00 |
| Purchase #4 | $115.61 | 5.546% | $122.0217 | $122.02 | $122.00 | $122.00 |
| Purchase #5 | $248.27 | 11.548% | $276.9402 | $276.94 | $276.95 | $276.90 |
| Purchase #6 | $111.34 | 11.712% | $124.3801 | $124.38 | $124.40 | $124.40 |
| Purchase #7 | $238.27 | 4.791% | $249.6855 | $249.69 | $249.70 | $249.70 |
| 7 purchase totals = | $1,001.73 | $1,083.3782 | $1,083.39 | $1,083.40 | $1,083.40 | |