| 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 | $220.53 | 9.121% | $240.6445 | $240.64 | $240.65 | $240.60 |
| Purchase #2 | $191.27 | 5.299% | $201.4054 | $201.41 | $201.40 | $201.40 |
| Purchase #3 | $42.83 | 7.622% | $46.0945 | $46.09 | $46.10 | $46.10 |
| Purchase #4 | $97.83 | 8.612% | $106.2551 | $106.26 | $106.25 | $106.30 |
| Purchase #5 | $112.70 | 6.471% | $119.9928 | $119.99 | $120.00 | $120.00 |
| Purchase #6 | $92.25 | 12.559% | $103.8357 | $103.84 | $103.85 | $103.80 |
| Purchase #7 | $216.89 | 9.634% | $237.7852 | $237.79 | $237.80 | $237.80 |
| 7 purchase totals = | $974.30 | $1,056.0132 | $1,056.02 | $1,056.05 | $1,056.00 | |