| 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 | $36.28 | 5.762% | $38.3705 | $38.37 | $38.35 | $38.40 |
| Purchase #2 | $194.54 | 9.483% | $212.9882 | $212.99 | $213.00 | $213.00 |
| Purchase #3 | $135.27 | 12.646% | $152.3762 | $152.38 | $152.40 | $152.40 |
| Purchase #4 | $157.34 | 7.164% | $168.6118 | $168.61 | $168.60 | $168.60 |
| Purchase #5 | $82.97 | 3.678% | $86.0216 | $86.02 | $86.00 | $86.00 |
| Purchase #6 | $166.39 | 10.750% | $184.2769 | $184.28 | $184.30 | $184.30 |
| Purchase #7 | $212.26 | 8.230% | $229.729 | $229.73 | $229.75 | $229.70 |
| 7 purchase totals = | $985.05 | $1,072.3742 | $1,072.38 | $1,072.40 | $1,072.40 | |