| 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 | $169.90 | 13.590% | $192.9894 | $192.99 | $193.00 | $193.00 |
| Purchase #2 | $154.72 | 7.743% | $166.7 | $166.70 | $166.70 | $166.70 |
| Purchase #3 | $24.70 | 6.760% | $26.3697 | $26.37 | $26.35 | $26.40 |
| Purchase #4 | $51.40 | 7.456% | $55.2324 | $55.23 | $55.25 | $55.20 |
| Purchase #5 | $182.39 | 8.170% | $197.2913 | $197.29 | $197.30 | $197.30 |
| Purchase #6 | $142.95 | 13.448% | $162.1739 | $162.17 | $162.15 | $162.20 |
| Purchase #7 | $80.72 | 5.516% | $85.1725 | $85.17 | $85.15 | $85.20 |
| 7 purchase totals = | $806.78 | $885.9292 | $885.92 | $885.90 | $886.00 | |