| 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 | $33.30 | 10.277% | $36.7222 | $36.72 | $36.70 | $36.70 |
| Purchase #2 | $174.60 | 11.237% | $194.2198 | $194.22 | $194.20 | $194.20 |
| Purchase #3 | $222.78 | 10.437% | $246.0315 | $246.03 | $246.05 | $246.00 |
| Purchase #4 | $114.38 | 4.379% | $119.3887 | $119.39 | $119.40 | $119.40 |
| Purchase #5 | $84.61 | 10.234% | $93.269 | $93.27 | $93.25 | $93.30 |
| Purchase #6 | $104.64 | 7.479% | $112.466 | $112.47 | $112.45 | $112.50 |
| Purchase #7 | $176.87 | 7.589% | $190.2927 | $190.29 | $190.30 | $190.30 |
| 7 purchase totals = | $911.18 | $992.3899 | $992.39 | $992.35 | $992.40 | |