| 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 | $226.29 | 11.684% | $252.7297 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $92.90 | 5.586% | $98.0894 | $98.09 | $98.10 | $98.10 |
| Purchase #3 | $207.80 | 8.868% | $226.2277 | $226.23 | $226.25 | $226.20 |
| Purchase #4 | $62.82 | 10.873% | $69.6504 | $69.65 | $69.65 | $69.70 |
| Purchase #5 | $81.31 | 12.470% | $91.4494 | $91.45 | $91.45 | $91.40 |
| Purchase #6 | $52.74 | 11.534% | $58.823 | $58.82 | $58.80 | $58.80 |
| Purchase #7 | $141.36 | 6.177% | $150.0918 | $150.09 | $150.10 | $150.10 |
| 7 purchase totals = | $865.22 | $947.0614 | $947.06 | $947.10 | $947.00 | |