| 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 | $196.91 | 5.698% | $208.1299 | $208.13 | $208.15 | $208.10 |
| Purchase #2 | $184.51 | 6.857% | $197.1619 | $197.16 | $197.15 | $197.20 |
| Purchase #3 | $61.83 | 8.794% | $67.2673 | $67.27 | $67.25 | $67.30 |
| Purchase #4 | $80.69 | 4.169% | $84.054 | $84.05 | $84.05 | $84.10 |
| Purchase #5 | $106.66 | 8.175% | $115.3795 | $115.38 | $115.40 | $115.40 |
| Purchase #6 | $200.66 | 9.853% | $220.431 | $220.43 | $220.45 | $220.40 |
| Purchase #7 | $249.99 | 5.147% | $262.857 | $262.86 | $262.85 | $262.90 |
| 7 purchase totals = | $1,081.25 | $1,155.2806 | $1,155.28 | $1,155.30 | $1,155.40 | |