| 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 | $87.37 | 9.164% | $95.3766 | $95.38 | $95.40 | $95.40 |
| Purchase #2 | $85.47 | 5.194% | $89.9093 | $89.91 | $89.90 | $89.90 |
| Purchase #3 | $218.88 | 13.352% | $248.1049 | $248.10 | $248.10 | $248.10 |
| Purchase #4 | $154.29 | 6.536% | $164.3744 | $164.37 | $164.35 | $164.40 |
| Purchase #5 | $148.62 | 6.363% | $158.0767 | $158.08 | $158.10 | $158.10 |
| Purchase #6 | $169.60 | 8.238% | $183.5716 | $183.57 | $183.55 | $183.60 |
| Purchase #7 | $43.34 | 6.640% | $46.2178 | $46.22 | $46.20 | $46.20 |
| 7 purchase totals = | $907.57 | $985.6313 | $985.63 | $985.60 | $985.70 | |