| 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 | $195.61 | 6.161% | $207.6615 | $207.66 | $207.65 | $207.70 |
| Purchase #2 | $34.42 | 5.301% | $36.2446 | $36.24 | $36.25 | $36.20 |
| Purchase #3 | $102.80 | 6.322% | $109.299 | $109.30 | $109.30 | $109.30 |
| Purchase #4 | $62.72 | 3.313% | $64.7979 | $64.80 | $64.80 | $64.80 |
| Purchase #5 | $241.57 | 6.556% | $257.4073 | $257.41 | $257.40 | $257.40 |
| Purchase #6 | $168.41 | 3.104% | $173.6374 | $173.64 | $173.65 | $173.60 |
| Purchase #7 | $69.82 | 13.456% | $79.215 | $79.22 | $79.20 | $79.20 |
| 7 purchase totals = | $875.35 | $928.2627 | $928.27 | $928.25 | $928.20 | |