| 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 | $86.64 | 7.576% | $93.2038 | $93.20 | $93.20 | $93.20 |
| Purchase #2 | $234.95 | 4.509% | $245.5439 | $245.54 | $245.55 | $245.50 |
| Purchase #3 | $190.38 | 5.540% | $200.9271 | $200.93 | $200.95 | $200.90 |
| Purchase #4 | $28.26 | 7.107% | $30.2684 | $30.27 | $30.25 | $30.30 |
| Purchase #5 | $35.30 | 10.291% | $38.9327 | $38.93 | $38.95 | $38.90 |
| Purchase #6 | $153.97 | 6.741% | $164.3491 | $164.35 | $164.35 | $164.30 |
| Purchase #7 | $228.82 | 8.316% | $247.8487 | $247.85 | $247.85 | $247.80 |
| 7 purchase totals = | $958.32 | $1,021.0737 | $1,021.07 | $1,021.10 | $1,020.90 | |