| 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 | $61.78 | 10.668% | $68.3707 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $202.67 | 10.510% | $223.9706 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $51.47 | 13.213% | $58.2707 | $58.27 | $58.25 | $58.30 |
| Purchase #4 | $222.73 | 11.331% | $247.9675 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $228.56 | 11.605% | $255.0844 | $255.08 | $255.10 | $255.10 |
| Purchase #6 | $133.34 | 8.783% | $145.0513 | $145.05 | $145.05 | $145.10 |
| Purchase #7 | $228.86 | 6.793% | $244.4065 | $244.41 | $244.40 | $244.40 |
| 7 purchase totals = | $1,129.41 | $1,243.1217 | $1,243.12 | $1,243.05 | $1,243.30 | |