| 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 | $193.37 | 10.807% | $214.2675 | $214.27 | $214.25 | $214.30 |
| Purchase #2 | $62.53 | 13.118% | $70.7327 | $70.73 | $70.75 | $70.70 |
| Purchase #3 | $239.92 | 12.385% | $269.6341 | $269.63 | $269.65 | $269.60 |
| Purchase #4 | $143.71 | 11.561% | $160.3243 | $160.32 | $160.30 | $160.30 |
| Purchase #5 | $146.98 | 11.562% | $163.9738 | $163.97 | $163.95 | $164.00 |
| Purchase #6 | $92.56 | 9.250% | $101.1218 | $101.12 | $101.10 | $101.10 |
| Purchase #7 | $76.81 | 5.818% | $81.2788 | $81.28 | $81.30 | $81.30 |
| 7 purchase totals = | $955.88 | $1,061.3330 | $1,061.32 | $1,061.30 | $1,061.30 | |