| 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 | $171.82 | 10.794% | $190.3663 | $190.37 | $190.35 | $190.40 |
| Purchase #2 | $183.42 | 12.285% | $205.9531 | $205.95 | $205.95 | $206.00 |
| Purchase #3 | $224.55 | 9.839% | $246.6435 | $246.64 | $246.65 | $246.60 |
| Purchase #4 | $61.39 | 5.135% | $64.5424 | $64.54 | $64.55 | $64.50 |
| Purchase #5 | $23.68 | 3.761% | $24.5706 | $24.57 | $24.55 | $24.60 |
| Purchase #6 | $164.69 | 13.775% | $187.376 | $187.38 | $187.40 | $187.40 |
| Purchase #7 | $46.26 | 11.742% | $51.6918 | $51.69 | $51.70 | $51.70 |
| 7 purchase totals = | $875.81 | $971.1437 | $971.14 | $971.15 | $971.20 | |