| 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 | $93.65 | 6.426% | $99.6679 | $99.67 | $99.65 | $99.70 |
| Purchase #2 | $227.80 | 11.793% | $254.6645 | $254.66 | $254.65 | $254.70 |
| Purchase #3 | $69.29 | 7.506% | $74.4909 | $74.49 | $74.50 | $74.50 |
| Purchase #4 | $246.42 | 6.454% | $262.3239 | $262.32 | $262.30 | $262.30 |
| Purchase #5 | $104.71 | 6.740% | $111.7675 | $111.77 | $111.75 | $111.80 |
| Purchase #6 | $23.64 | 9.730% | $25.9402 | $25.94 | $25.95 | $25.90 |
| Purchase #7 | $231.34 | 4.584% | $241.9446 | $241.94 | $241.95 | $241.90 |
| 7 purchase totals = | $996.85 | $1,070.7995 | $1,070.79 | $1,070.75 | $1,070.80 | |