| 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 | $68.96 | 5.862% | $73.0024 | $73.00 | $73.00 | $73.00 |
| Purchase #2 | $153.77 | 4.110% | $160.0899 | $160.09 | $160.10 | $160.10 |
| Purchase #3 | $91.43 | 3.281% | $94.4298 | $94.43 | $94.45 | $94.40 |
| Purchase #4 | $200.96 | 6.249% | $213.518 | $213.52 | $213.50 | $213.50 |
| Purchase #5 | $34.89 | 5.858% | $36.9339 | $36.93 | $36.95 | $36.90 |
| Purchase #6 | $113.26 | 8.804% | $123.2314 | $123.23 | $123.25 | $123.20 |
| Purchase #7 | $162.63 | 11.133% | $180.7356 | $180.74 | $180.75 | $180.70 |
| 7 purchase totals = | $825.90 | $881.9410 | $881.94 | $882.00 | $881.80 | |