| 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 | $115.27 | 5.792% | $121.9464 | $121.95 | $121.95 | $121.90 |
| Purchase #2 | $67.75 | 4.854% | $71.0386 | $71.04 | $71.05 | $71.00 |
| Purchase #3 | $69.89 | 8.185% | $75.6105 | $75.61 | $75.60 | $75.60 |
| Purchase #4 | $237.81 | 4.436% | $248.3593 | $248.36 | $248.35 | $248.40 |
| Purchase #5 | $236.52 | 11.657% | $264.0911 | $264.09 | $264.10 | $264.10 |
| Purchase #6 | $177.98 | 6.426% | $189.417 | $189.42 | $189.40 | $189.40 |
| Purchase #7 | $223.74 | 7.357% | $240.2006 | $240.20 | $240.20 | $240.20 |
| 7 purchase totals = | $1,128.96 | $1,210.6635 | $1,210.67 | $1,210.65 | $1,210.60 | |