| 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 | $104.28 | 12.695% | $117.5183 | $117.52 | $117.50 | $117.50 |
| Purchase #2 | $117.81 | 6.822% | $125.847 | $125.85 | $125.85 | $125.80 |
| Purchase #3 | $96.59 | 6.534% | $102.9012 | $102.90 | $102.90 | $102.90 |
| Purchase #4 | $221.36 | 7.758% | $238.5331 | $238.53 | $238.55 | $238.50 |
| Purchase #5 | $33.72 | 12.177% | $37.8261 | $37.83 | $37.85 | $37.80 |
| Purchase #6 | $112.55 | 5.351% | $118.5726 | $118.57 | $118.55 | $118.60 |
| Purchase #7 | $98.78 | 8.182% | $106.8622 | $106.86 | $106.85 | $106.90 |
| 7 purchase totals = | $785.09 | $848.0605 | $848.06 | $848.05 | $848.00 | |