| 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 | $221.53 | 11.281% | $246.5208 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $63.36 | 3.827% | $65.7848 | $65.78 | $65.80 | $65.80 |
| Purchase #3 | $73.46 | 7.608% | $79.0488 | $79.05 | $79.05 | $79.00 |
| Purchase #4 | $40.28 | 3.824% | $41.8203 | $41.82 | $41.80 | $41.80 |
| Purchase #5 | $192.52 | 5.292% | $202.7082 | $202.71 | $202.70 | $202.70 |
| Purchase #6 | $54.66 | 12.636% | $61.5668 | $61.57 | $61.55 | $61.60 |
| Purchase #7 | $29.52 | 13.547% | $33.5191 | $33.52 | $33.50 | $33.50 |
| 7 purchase totals = | $675.33 | $730.9688 | $730.97 | $730.90 | $730.90 | |