| 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 | $158.49 | 6.778% | $169.2325 | $169.23 | $169.25 | $169.20 |
| Purchase #2 | $109.80 | 11.825% | $122.7839 | $122.78 | $122.80 | $122.80 |
| Purchase #3 | $118.83 | 4.244% | $123.8731 | $123.87 | $123.85 | $123.90 |
| Purchase #4 | $208.77 | 5.183% | $219.5905 | $219.59 | $219.60 | $219.60 |
| Purchase #5 | $166.56 | 11.690% | $186.0309 | $186.03 | $186.05 | $186.00 |
| Purchase #6 | $171.71 | 11.453% | $191.3759 | $191.38 | $191.40 | $191.40 |
| Purchase #7 | $179.37 | 13.271% | $203.1742 | $203.17 | $203.15 | $203.20 |
| 7 purchase totals = | $1,113.53 | $1,216.0610 | $1,216.05 | $1,216.10 | $1,216.10 | |