| 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 | $49.62 | 12.785% | $55.9639 | $55.96 | $55.95 | $56.00 |
| Purchase #2 | $209.93 | 5.427% | $221.3229 | $221.32 | $221.30 | $221.30 |
| Purchase #3 | $71.26 | 11.187% | $79.2319 | $79.23 | $79.25 | $79.20 |
| Purchase #4 | $240.58 | 11.754% | $268.8578 | $268.86 | $268.85 | $268.90 |
| Purchase #5 | $11.79 | 10.857% | $13.07 | $13.07 | $13.05 | $13.10 |
| Purchase #6 | $67.70 | 5.634% | $71.5142 | $71.51 | $71.50 | $71.50 |
| Purchase #7 | $159.86 | 11.437% | $178.1432 | $178.14 | $178.15 | $178.10 |
| 7 purchase totals = | $810.74 | $888.1039 | $888.09 | $888.05 | $888.10 | |