| 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 | $147.45 | 10.677% | $163.1932 | $163.19 | $163.20 | $163.20 |
| Purchase #2 | $43.39 | 8.163% | $46.9319 | $46.93 | $46.95 | $46.90 |
| Purchase #3 | $74.59 | 3.526% | $77.22 | $77.22 | $77.20 | $77.20 |
| Purchase #4 | $205.90 | 6.327% | $218.9273 | $218.93 | $218.95 | $218.90 |
| Purchase #5 | $103.93 | 5.418% | $109.5609 | $109.56 | $109.55 | $109.60 |
| Purchase #6 | $52.56 | 7.697% | $56.6055 | $56.61 | $56.60 | $56.60 |
| Purchase #7 | $33.76 | 3.164% | $34.8282 | $34.83 | $34.85 | $34.80 |
| 7 purchase totals = | $661.58 | $707.2670 | $707.27 | $707.30 | $707.20 | |