| 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 | $188.91 | 10.480% | $208.7078 | $208.71 | $208.70 | $208.70 |
| Purchase #2 | $45.57 | 4.450% | $47.5979 | $47.60 | $47.60 | $47.60 |
| Purchase #3 | $239.63 | 8.243% | $259.3827 | $259.38 | $259.40 | $259.40 |
| Purchase #4 | $114.96 | 7.505% | $123.5877 | $123.59 | $123.60 | $123.60 |
| Purchase #5 | $122.36 | 12.501% | $137.6562 | $137.66 | $137.65 | $137.70 |
| Purchase #6 | $153.48 | 4.225% | $159.9645 | $159.96 | $159.95 | $160.00 |
| Purchase #7 | $232.80 | 10.562% | $257.3883 | $257.39 | $257.40 | $257.40 |
| 7 purchase totals = | $1,097.71 | $1,194.2851 | $1,194.29 | $1,194.30 | $1,194.40 | |