| 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 | $89.87 | 6.813% | $95.9928 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $203.28 | 12.185% | $228.0497 | $228.05 | $228.05 | $228.00 |
| Purchase #3 | $10.66 | 10.411% | $11.7698 | $11.77 | $11.75 | $11.80 |
| Purchase #4 | $222.45 | 11.172% | $247.3021 | $247.30 | $247.30 | $247.30 |
| Purchase #5 | $200.48 | 12.339% | $225.2172 | $225.22 | $225.20 | $225.20 |
| Purchase #6 | $124.84 | 8.389% | $135.3128 | $135.31 | $135.30 | $135.30 |
| Purchase #7 | $10.31 | 4.652% | $10.7896 | $10.79 | $10.80 | $10.80 |
| 7 purchase totals = | $861.89 | $954.4340 | $954.43 | $954.40 | $954.40 | |