| 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 | $170.75 | 12.556% | $192.1894 | $192.19 | $192.20 | $192.20 |
| Purchase #2 | $245.38 | 3.351% | $253.6027 | $253.60 | $253.60 | $253.60 |
| Purchase #3 | $248.65 | 9.766% | $272.9332 | $272.93 | $272.95 | $272.90 |
| Purchase #4 | $20.77 | 13.120% | $23.495 | $23.50 | $23.50 | $23.50 |
| Purchase #5 | $104.74 | 3.862% | $108.7851 | $108.79 | $108.80 | $108.80 |
| Purchase #6 | $180.38 | 12.261% | $202.4964 | $202.50 | $202.50 | $202.50 |
| Purchase #7 | $199.84 | 8.869% | $217.5638 | $217.56 | $217.55 | $217.60 |
| 7 purchase totals = | $1,170.51 | $1,271.0656 | $1,271.07 | $1,271.10 | $1,271.10 | |