| 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 | $106.29 | 12.859% | $119.9578 | $119.96 | $119.95 | $120.00 |
| Purchase #2 | $86.34 | 5.815% | $91.3607 | $91.36 | $91.35 | $91.40 |
| Purchase #3 | $21.91 | 7.813% | $23.6218 | $23.62 | $23.60 | $23.60 |
| Purchase #4 | $38.72 | 11.808% | $43.2921 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $193.48 | 6.655% | $206.3561 | $206.36 | $206.35 | $206.40 |
| Purchase #6 | $50.34 | 10.712% | $55.7324 | $55.73 | $55.75 | $55.70 |
| Purchase #7 | $218.94 | 5.764% | $231.5597 | $231.56 | $231.55 | $231.60 |
| 7 purchase totals = | $716.02 | $771.8806 | $771.88 | $771.85 | $772.00 | |