| 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 | $190.90 | 6.664% | $203.6216 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $124.35 | 5.386% | $131.0475 | $131.05 | $131.05 | $131.00 |
| Purchase #3 | $120.37 | 3.625% | $124.7334 | $124.73 | $124.75 | $124.70 |
| Purchase #4 | $143.87 | 9.408% | $157.4053 | $157.41 | $157.40 | $157.40 |
| Purchase #5 | $217.72 | 6.840% | $232.612 | $232.61 | $232.60 | $232.60 |
| Purchase #6 | $206.38 | 11.247% | $229.5916 | $229.59 | $229.60 | $229.60 |
| Purchase #7 | $85.48 | 3.844% | $88.7659 | $88.77 | $88.75 | $88.80 |
| 7 purchase totals = | $1,089.07 | $1,167.7773 | $1,167.78 | $1,167.75 | $1,167.70 | |