| 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 | $156.72 | 12.739% | $176.6846 | $176.68 | $176.70 | $176.70 |
| Purchase #2 | $126.25 | 12.820% | $142.4353 | $142.44 | $142.45 | $142.40 |
| Purchase #3 | $56.40 | 8.331% | $61.0987 | $61.10 | $61.10 | $61.10 |
| Purchase #4 | $119.55 | 11.863% | $133.7322 | $133.73 | $133.75 | $133.70 |
| Purchase #5 | $67.88 | 9.404% | $74.2634 | $74.26 | $74.25 | $74.30 |
| Purchase #6 | $187.48 | 9.136% | $204.6082 | $204.61 | $204.60 | $204.60 |
| Purchase #7 | $179.96 | 6.624% | $191.8806 | $191.88 | $191.90 | $191.90 |
| 7 purchase totals = | $894.24 | $984.7030 | $984.70 | $984.75 | $984.70 | |