| 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 | $162.42 | 8.113% | $175.5971 | $175.60 | $175.60 | $175.60 |
| Purchase #2 | $158.41 | 7.649% | $170.5268 | $170.53 | $170.55 | $170.50 |
| Purchase #3 | $181.78 | 13.749% | $206.7729 | $206.77 | $206.75 | $206.80 |
| Purchase #4 | $158.27 | 6.857% | $169.1226 | $169.12 | $169.10 | $169.10 |
| Purchase #5 | $229.61 | 6.433% | $244.3808 | $244.38 | $244.40 | $244.40 |
| Purchase #6 | $150.96 | 13.260% | $170.9773 | $170.98 | $171.00 | $171.00 |
| Purchase #7 | $147.29 | 4.800% | $154.3599 | $154.36 | $154.35 | $154.40 |
| 7 purchase totals = | $1,188.74 | $1,291.7374 | $1,291.74 | $1,291.75 | $1,291.80 | |