| 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 | $169.48 | 12.546% | $190.743 | $190.74 | $190.75 | $190.70 |
| Purchase #2 | $247.51 | 9.356% | $270.667 | $270.67 | $270.65 | $270.70 |
| Purchase #3 | $71.74 | 5.787% | $75.8916 | $75.89 | $75.90 | $75.90 |
| Purchase #4 | $179.44 | 5.356% | $189.0508 | $189.05 | $189.05 | $189.10 |
| Purchase #5 | $178.49 | 5.561% | $188.4158 | $188.42 | $188.40 | $188.40 |
| Purchase #6 | $23.42 | 6.227% | $24.8784 | $24.88 | $24.90 | $24.90 |
| Purchase #7 | $45.33 | 5.761% | $47.9415 | $47.94 | $47.95 | $47.90 |
| 7 purchase totals = | $915.41 | $987.5881 | $987.59 | $987.60 | $987.60 | |