| 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 | $94.39 | 8.826% | $102.7209 | $102.72 | $102.70 | $102.70 |
| Purchase #2 | $120.95 | 3.813% | $125.5618 | $125.56 | $125.55 | $125.60 |
| Purchase #3 | $125.92 | 8.732% | $136.9153 | $136.92 | $136.90 | $136.90 |
| Purchase #4 | $10.71 | 3.617% | $11.0974 | $11.10 | $11.10 | $11.10 |
| Purchase #5 | $133.42 | 6.334% | $141.8708 | $141.87 | $141.85 | $141.90 |
| Purchase #6 | $134.57 | 12.370% | $151.2163 | $151.22 | $151.20 | $151.20 |
| Purchase #7 | $241.48 | 10.125% | $265.9299 | $265.93 | $265.95 | $265.90 |
| 7 purchase totals = | $861.44 | $935.3124 | $935.32 | $935.25 | $935.30 | |