| 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 | $117.32 | 5.662% | $123.9627 | $123.96 | $123.95 | $124.00 |
| Purchase #2 | $209.96 | 5.752% | $222.0369 | $222.04 | $222.05 | $222.00 |
| Purchase #3 | $107.52 | 5.213% | $113.125 | $113.13 | $113.15 | $113.10 |
| Purchase #4 | $190.94 | 10.334% | $210.6717 | $210.67 | $210.65 | $210.70 |
| Purchase #5 | $68.59 | 13.141% | $77.6034 | $77.60 | $77.60 | $77.60 |
| Purchase #6 | $31.57 | 6.693% | $33.683 | $33.68 | $33.70 | $33.70 |
| Purchase #7 | $180.94 | 6.797% | $193.2385 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $906.84 | $974.3212 | $974.32 | $974.35 | $974.30 | |