| 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 | $119.87 | 12.588% | $134.9592 | $134.96 | $134.95 | $135.00 |
| Purchase #2 | $43.66 | 8.147% | $47.217 | $47.22 | $47.20 | $47.20 |
| Purchase #3 | $226.63 | 5.464% | $239.0131 | $239.01 | $239.00 | $239.00 |
| Purchase #4 | $37.28 | 13.866% | $42.4492 | $42.45 | $42.45 | $42.40 |
| Purchase #5 | $146.72 | 3.246% | $151.4825 | $151.48 | $151.50 | $151.50 |
| Purchase #6 | $178.42 | 12.809% | $201.2738 | $201.27 | $201.25 | $201.30 |
| Purchase #7 | $163.59 | 11.462% | $182.3407 | $182.34 | $182.35 | $182.30 |
| 7 purchase totals = | $916.17 | $998.7355 | $998.73 | $998.70 | $998.70 | |