| 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 | $179.96 | 8.548% | $195.343 | $195.34 | $195.35 | $195.30 |
| Purchase #2 | $99.65 | 6.402% | $106.0296 | $106.03 | $106.05 | $106.00 |
| Purchase #3 | $217.88 | 6.463% | $231.9616 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $220.63 | 8.592% | $239.5865 | $239.59 | $239.60 | $239.60 |
| Purchase #5 | $12.77 | 9.815% | $14.0234 | $14.02 | $14.00 | $14.00 |
| Purchase #6 | $160.77 | 11.599% | $179.4177 | $179.42 | $179.40 | $179.40 |
| Purchase #7 | $209.85 | 13.213% | $237.5775 | $237.58 | $237.60 | $237.60 |
| 7 purchase totals = | $1,101.51 | $1,203.9393 | $1,203.94 | $1,203.95 | $1,203.90 | |