| 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 | $63.56 | 10.152% | $70.0126 | $70.01 | $70.00 | $70.00 |
| Purchase #2 | $88.89 | 6.822% | $94.9541 | $94.95 | $94.95 | $95.00 |
| Purchase #3 | $71.56 | 9.806% | $78.5772 | $78.58 | $78.60 | $78.60 |
| Purchase #4 | $67.47 | 3.510% | $69.8382 | $69.84 | $69.85 | $69.80 |
| Purchase #5 | $88.74 | 9.862% | $97.4915 | $97.49 | $97.50 | $97.50 |
| Purchase #6 | $245.78 | 5.251% | $258.6859 | $258.69 | $258.70 | $258.70 |
| Purchase #7 | $151.93 | 10.861% | $168.4311 | $168.43 | $168.45 | $168.40 |
| 7 purchase totals = | $777.93 | $837.9906 | $837.99 | $838.05 | $838.00 | |