| 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 | $71.80 | 6.675% | $76.5927 | $76.59 | $76.60 | $76.60 |
| Purchase #2 | $34.57 | 10.605% | $38.2361 | $38.24 | $38.25 | $38.20 |
| Purchase #3 | $142.96 | 9.338% | $156.3096 | $156.31 | $156.30 | $156.30 |
| Purchase #4 | $65.91 | 6.566% | $70.2377 | $70.24 | $70.25 | $70.20 |
| Purchase #5 | $216.44 | 4.141% | $225.4028 | $225.40 | $225.40 | $225.40 |
| Purchase #6 | $49.63 | 10.777% | $54.9786 | $54.98 | $55.00 | $55.00 |
| Purchase #7 | $7.64 | 7.759% | $8.2328 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $588.95 | $629.9903 | $629.99 | $630.05 | $629.90 | |