| 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 | $190.75 | 7.118% | $204.3276 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $74.91 | 12.182% | $84.0355 | $84.04 | $84.05 | $84.00 |
| Purchase #3 | $24.93 | 9.409% | $27.2757 | $27.28 | $27.30 | $27.30 |
| Purchase #4 | $176.61 | 5.636% | $186.5637 | $186.56 | $186.55 | $186.60 |
| Purchase #5 | $196.41 | 10.277% | $216.5951 | $216.60 | $216.60 | $216.60 |
| Purchase #6 | $179.60 | 5.542% | $189.5534 | $189.55 | $189.55 | $189.60 |
| Purchase #7 | $67.33 | 9.749% | $73.894 | $73.89 | $73.90 | $73.90 |
| 7 purchase totals = | $910.54 | $982.2450 | $982.25 | $982.30 | $982.30 | |