| 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 | $216.40 | 13.634% | $245.904 | $245.90 | $245.90 | $245.90 |
| Purchase #2 | $171.70 | 6.414% | $182.7128 | $182.71 | $182.70 | $182.70 |
| Purchase #3 | $215.31 | 3.807% | $223.5069 | $223.51 | $223.50 | $223.50 |
| Purchase #4 | $75.26 | 5.437% | $79.3519 | $79.35 | $79.35 | $79.40 |
| Purchase #5 | $92.40 | 6.684% | $98.576 | $98.58 | $98.60 | $98.60 |
| Purchase #6 | $224.27 | 7.856% | $241.8887 | $241.89 | $241.90 | $241.90 |
| Purchase #7 | $76.53 | 5.560% | $80.7851 | $80.79 | $80.80 | $80.80 |
| 7 purchase totals = | $1,071.87 | $1,152.7254 | $1,152.73 | $1,152.75 | $1,152.80 | |