| 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 | $89.36 | 3.545% | $92.5278 | $92.53 | $92.55 | $92.50 |
| Purchase #2 | $182.44 | 11.648% | $203.6906 | $203.69 | $203.70 | $203.70 |
| Purchase #3 | $89.27 | 3.606% | $92.4891 | $92.49 | $92.50 | $92.50 |
| Purchase #4 | $15.72 | 9.519% | $17.2164 | $17.22 | $17.20 | $17.20 |
| Purchase #5 | $26.28 | 10.776% | $29.1119 | $29.11 | $29.10 | $29.10 |
| Purchase #6 | $118.37 | 4.182% | $123.3202 | $123.32 | $123.30 | $123.30 |
| Purchase #7 | $39.76 | 5.259% | $41.851 | $41.85 | $41.85 | $41.90 |
| 7 purchase totals = | $561.20 | $600.2070 | $600.21 | $600.20 | $600.20 | |