| 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 | $129.87 | 8.627% | $141.0739 | $141.07 | $141.05 | $141.10 |
| Purchase #2 | $131.39 | 5.440% | $138.5376 | $138.54 | $138.55 | $138.50 |
| Purchase #3 | $219.43 | 12.413% | $246.6678 | $246.67 | $246.65 | $246.70 |
| Purchase #4 | $69.49 | 9.657% | $76.2006 | $76.20 | $76.20 | $76.20 |
| Purchase #5 | $119.52 | 10.123% | $131.619 | $131.62 | $131.60 | $131.60 |
| Purchase #6 | $237.60 | 8.290% | $257.297 | $257.30 | $257.30 | $257.30 |
| Purchase #7 | $35.44 | 4.476% | $37.0263 | $37.03 | $37.05 | $37.00 |
| 7 purchase totals = | $942.74 | $1,028.4222 | $1,028.43 | $1,028.40 | $1,028.40 | |