| 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 | $167.54 | 8.588% | $181.9283 | $181.93 | $181.95 | $181.90 |
| Purchase #2 | $31.77 | 7.119% | $34.0317 | $34.03 | $34.05 | $34.00 |
| Purchase #3 | $54.68 | 4.162% | $56.9558 | $56.96 | $56.95 | $57.00 |
| Purchase #4 | $211.42 | 7.371% | $227.0038 | $227.00 | $227.00 | $227.00 |
| Purchase #5 | $76.44 | 13.382% | $86.6692 | $86.67 | $86.65 | $86.70 |
| Purchase #6 | $62.55 | 5.222% | $65.8164 | $65.82 | $65.80 | $65.80 |
| Purchase #7 | $104.80 | 6.147% | $111.2421 | $111.24 | $111.25 | $111.20 |
| 7 purchase totals = | $709.20 | $763.6473 | $763.65 | $763.65 | $763.60 | |