| 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 | $33.45 | 8.701% | $36.3605 | $36.36 | $36.35 | $36.40 |
| Purchase #2 | $225.85 | 7.577% | $242.9627 | $242.96 | $242.95 | $243.00 |
| Purchase #3 | $31.32 | 5.844% | $33.1503 | $33.15 | $33.15 | $33.20 |
| Purchase #4 | $58.99 | 5.502% | $62.2356 | $62.24 | $62.25 | $62.20 |
| Purchase #5 | $194.62 | 5.416% | $205.1606 | $205.16 | $205.15 | $205.20 |
| Purchase #6 | $179.60 | 3.872% | $186.5541 | $186.55 | $186.55 | $186.60 |
| Purchase #7 | $36.51 | 6.478% | $38.8751 | $38.88 | $38.90 | $38.90 |
| 7 purchase totals = | $760.34 | $805.2989 | $805.30 | $805.30 | $805.50 | |