| 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 | $215.51 | 5.351% | $227.0419 | $227.04 | $227.05 | $227.00 |
| Purchase #2 | $94.98 | 13.735% | $108.0255 | $108.03 | $108.05 | $108.00 |
| Purchase #3 | $51.48 | 11.872% | $57.5917 | $57.59 | $57.60 | $57.60 |
| Purchase #4 | $168.79 | 7.175% | $180.9007 | $180.90 | $180.90 | $180.90 |
| Purchase #5 | $33.31 | 3.693% | $34.5401 | $34.54 | $34.55 | $34.50 |
| Purchase #6 | $134.26 | 11.595% | $149.8274 | $149.83 | $149.85 | $149.80 |
| Purchase #7 | $250.61 | 4.874% | $262.8247 | $262.82 | $262.80 | $262.80 |
| 7 purchase totals = | $948.94 | $1,020.7520 | $1,020.75 | $1,020.80 | $1,020.60 | |