| 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 | $126.79 | 7.231% | $135.9582 | $135.96 | $135.95 | $136.00 |
| Purchase #2 | $229.95 | 7.619% | $247.4699 | $247.47 | $247.45 | $247.50 |
| Purchase #3 | $127.68 | 4.345% | $133.2277 | $133.23 | $133.25 | $133.20 |
| Purchase #4 | $217.46 | 13.231% | $246.2321 | $246.23 | $246.25 | $246.20 |
| Purchase #5 | $149.41 | 9.256% | $163.2394 | $163.24 | $163.25 | $163.20 |
| Purchase #6 | $145.94 | 4.746% | $152.8663 | $152.87 | $152.85 | $152.90 |
| Purchase #7 | $225.38 | 13.387% | $255.5516 | $255.55 | $255.55 | $255.60 |
| 7 purchase totals = | $1,222.61 | $1,334.5452 | $1,334.55 | $1,334.55 | $1,334.60 | |