| 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 | $199.55 | 4.629% | $208.7872 | $208.79 | $208.80 | $208.80 |
| Purchase #2 | $115.32 | 3.387% | $119.2259 | $119.23 | $119.25 | $119.20 |
| Purchase #3 | $184.74 | 13.369% | $209.4379 | $209.44 | $209.45 | $209.40 |
| Purchase #4 | $101.80 | 4.738% | $106.6233 | $106.62 | $106.60 | $106.60 |
| Purchase #5 | $69.34 | 11.323% | $77.1914 | $77.19 | $77.20 | $77.20 |
| Purchase #6 | $186.58 | 12.580% | $210.0518 | $210.05 | $210.05 | $210.10 |
| Purchase #7 | $124.85 | 6.153% | $132.532 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $982.18 | $1,063.8495 | $1,063.85 | $1,063.90 | $1,063.80 | |