| 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 | $228.38 | 5.842% | $241.722 | $241.72 | $241.70 | $241.70 |
| Purchase #2 | $67.51 | 9.341% | $73.8161 | $73.82 | $73.80 | $73.80 |
| Purchase #3 | $39.48 | 9.501% | $43.231 | $43.23 | $43.25 | $43.20 |
| Purchase #4 | $51.70 | 10.347% | $57.0494 | $57.05 | $57.05 | $57.00 |
| Purchase #5 | $25.52 | 11.588% | $28.4773 | $28.48 | $28.50 | $28.50 |
| Purchase #6 | $166.43 | 9.230% | $181.7915 | $181.79 | $181.80 | $181.80 |
| Purchase #7 | $206.33 | 11.202% | $229.4431 | $229.44 | $229.45 | $229.40 |
| 7 purchase totals = | $785.35 | $855.5304 | $855.53 | $855.55 | $855.40 | |