| 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 | $29.58 | 12.549% | $33.292 | $33.29 | $33.30 | $33.30 |
| Purchase #2 | $58.79 | 9.540% | $64.3986 | $64.40 | $64.40 | $64.40 |
| Purchase #3 | $151.26 | 13.428% | $171.5712 | $171.57 | $171.55 | $171.60 |
| Purchase #4 | $62.93 | 3.183% | $64.9331 | $64.93 | $64.95 | $64.90 |
| Purchase #5 | $93.37 | 4.278% | $97.3644 | $97.36 | $97.35 | $97.40 |
| Purchase #6 | $206.75 | 10.446% | $228.3471 | $228.35 | $228.35 | $228.30 |
| Purchase #7 | $175.47 | 8.565% | $190.499 | $190.50 | $190.50 | $190.50 |
| 7 purchase totals = | $778.15 | $850.4054 | $850.40 | $850.40 | $850.40 | |