| 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 | $85.34 | 5.363% | $89.9168 | $89.92 | $89.90 | $89.90 |
| Purchase #2 | $203.97 | 13.595% | $231.6997 | $231.70 | $231.70 | $231.70 |
| Purchase #3 | $245.93 | 7.546% | $264.4879 | $264.49 | $264.50 | $264.50 |
| Purchase #4 | $174.64 | 3.152% | $180.1447 | $180.14 | $180.15 | $180.10 |
| Purchase #5 | $210.80 | 3.260% | $217.6721 | $217.67 | $217.65 | $217.70 |
| Purchase #6 | $10.44 | 8.664% | $11.3445 | $11.34 | $11.35 | $11.30 |
| Purchase #7 | $235.78 | 9.318% | $257.75 | $257.75 | $257.75 | $257.80 |
| 7 purchase totals = | $1,166.90 | $1,253.0157 | $1,253.01 | $1,253.00 | $1,253.00 | |