| 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 | $62.90 | 4.156% | $65.5141 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $26.47 | 10.756% | $29.3171 | $29.32 | $29.30 | $29.30 |
| Purchase #3 | $94.60 | 6.276% | $100.5371 | $100.54 | $100.55 | $100.50 |
| Purchase #4 | $125.46 | 7.427% | $134.7779 | $134.78 | $134.80 | $134.80 |
| Purchase #5 | $55.41 | 8.369% | $60.0473 | $60.05 | $60.05 | $60.00 |
| Purchase #6 | $83.39 | 5.318% | $87.8247 | $87.82 | $87.80 | $87.80 |
| Purchase #7 | $234.34 | 12.573% | $263.8036 | $263.80 | $263.80 | $263.80 |
| 7 purchase totals = | $682.57 | $741.8218 | $741.82 | $741.80 | $741.70 | |