| 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 | $228.56 | 10.695% | $253.0045 | $253.00 | $253.00 | $253.00 |
| Purchase #2 | $162.98 | 5.380% | $171.7483 | $171.75 | $171.75 | $171.70 |
| Purchase #3 | $163.95 | 3.463% | $169.6276 | $169.63 | $169.65 | $169.60 |
| Purchase #4 | $86.44 | 6.708% | $92.2384 | $92.24 | $92.25 | $92.20 |
| Purchase #5 | $184.49 | 5.358% | $194.375 | $194.38 | $194.40 | $194.40 |
| Purchase #6 | $21.37 | 9.826% | $23.4698 | $23.47 | $23.45 | $23.50 |
| Purchase #7 | $42.84 | 9.197% | $46.78 | $46.78 | $46.80 | $46.80 |
| 7 purchase totals = | $890.63 | $951.2436 | $951.25 | $951.30 | $951.20 | |