| 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 | $249.52 | 7.814% | $269.0175 | $269.02 | $269.00 | $269.00 |
| Purchase #2 | $9.41 | 12.845% | $10.6187 | $10.62 | $10.60 | $10.60 |
| Purchase #3 | $40.66 | 11.745% | $45.4355 | $45.44 | $45.45 | $45.40 |
| Purchase #4 | $141.82 | 13.508% | $160.977 | $160.98 | $161.00 | $161.00 |
| Purchase #5 | $212.76 | 8.738% | $231.351 | $231.35 | $231.35 | $231.40 |
| Purchase #6 | $34.39 | 7.700% | $37.038 | $37.04 | $37.05 | $37.00 |
| Purchase #7 | $112.35 | 10.663% | $124.3299 | $124.33 | $124.35 | $124.30 |
| 7 purchase totals = | $800.91 | $878.7676 | $878.78 | $878.80 | $878.70 | |