| 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 | $246.25 | 3.452% | $254.7506 | $254.75 | $254.75 | $254.80 |
| Purchase #2 | $231.42 | 13.305% | $262.2104 | $262.21 | $262.20 | $262.20 |
| Purchase #3 | $94.57 | 13.707% | $107.5327 | $107.53 | $107.55 | $107.50 |
| Purchase #4 | $50.90 | 5.207% | $53.5504 | $53.55 | $53.55 | $53.60 |
| Purchase #5 | $249.62 | 8.859% | $271.7338 | $271.73 | $271.75 | $271.70 |
| Purchase #6 | $26.26 | 6.421% | $27.9462 | $27.95 | $27.95 | $27.90 |
| Purchase #7 | $125.54 | 12.480% | $141.2074 | $141.21 | $141.20 | $141.20 |
| 7 purchase totals = | $1,024.56 | $1,118.9315 | $1,118.93 | $1,118.95 | $1,118.90 | |