| 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 | $69.58 | 6.564% | $74.1472 | $74.15 | $74.15 | $74.10 |
| Purchase #2 | $76.56 | 8.447% | $83.027 | $83.03 | $83.05 | $83.00 |
| Purchase #3 | $98.88 | 6.273% | $105.0827 | $105.08 | $105.10 | $105.10 |
| Purchase #4 | $81.52 | 9.260% | $89.0688 | $89.07 | $89.05 | $89.10 |
| Purchase #5 | $224.27 | 10.132% | $246.993 | $246.99 | $247.00 | $247.00 |
| Purchase #6 | $23.32 | 13.355% | $26.4344 | $26.43 | $26.45 | $26.40 |
| Purchase #7 | $110.93 | 8.665% | $120.5421 | $120.54 | $120.55 | $120.50 |
| 7 purchase totals = | $685.06 | $745.2952 | $745.29 | $745.35 | $745.20 | |