| 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 | $182.99 | 12.539% | $205.9351 | $205.94 | $205.95 | $205.90 |
| Purchase #2 | $54.98 | 6.491% | $58.5488 | $58.55 | $58.55 | $58.50 |
| Purchase #3 | $44.51 | 10.595% | $49.2258 | $49.23 | $49.25 | $49.20 |
| Purchase #4 | $188.88 | 7.190% | $202.4605 | $202.46 | $202.45 | $202.50 |
| Purchase #5 | $27.57 | 10.530% | $30.4731 | $30.47 | $30.45 | $30.50 |
| Purchase #6 | $245.97 | 11.642% | $274.6058 | $274.61 | $274.60 | $274.60 |
| Purchase #7 | $7.57 | 10.446% | $8.3608 | $8.36 | $8.35 | $8.40 |
| 7 purchase totals = | $752.47 | $829.6099 | $829.62 | $829.60 | $829.60 | |