| 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 | $158.56 | 6.795% | $169.3342 | $169.33 | $169.35 | $169.30 |
| Purchase #2 | $86.33 | 6.396% | $91.8517 | $91.85 | $91.85 | $91.90 |
| Purchase #3 | $142.26 | 7.603% | $153.076 | $153.08 | $153.10 | $153.10 |
| Purchase #4 | $31.71 | 12.277% | $35.603 | $35.60 | $35.60 | $35.60 |
| Purchase #5 | $54.54 | 13.376% | $61.8353 | $61.84 | $61.85 | $61.80 |
| Purchase #6 | $105.39 | 9.214% | $115.1006 | $115.10 | $115.10 | $115.10 |
| Purchase #7 | $110.85 | 11.133% | $123.1909 | $123.19 | $123.20 | $123.20 |
| 7 purchase totals = | $689.64 | $749.9917 | $749.99 | $750.05 | $750.00 | |