| 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 | $58.54 | 5.177% | $61.5706 | $61.57 | $61.55 | $61.60 |
| Purchase #2 | $162.99 | 7.550% | $175.2957 | $175.30 | $175.30 | $175.30 |
| Purchase #3 | $219.40 | 11.796% | $245.2804 | $245.28 | $245.30 | $245.30 |
| Purchase #4 | $100.86 | 3.177% | $104.0643 | $104.06 | $104.05 | $104.10 |
| Purchase #5 | $77.73 | 6.558% | $82.8275 | $82.83 | $82.85 | $82.80 |
| Purchase #6 | $34.39 | 6.537% | $36.6381 | $36.64 | $36.65 | $36.60 |
| Purchase #7 | $205.33 | 13.221% | $232.4767 | $232.48 | $232.50 | $232.50 |
| 7 purchase totals = | $859.24 | $938.1533 | $938.16 | $938.20 | $938.20 | |