| 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 | $215.54 | 5.778% | $227.9939 | $227.99 | $228.00 | $228.00 |
| Purchase #2 | $148.31 | 8.262% | $160.5634 | $160.56 | $160.55 | $160.60 |
| Purchase #3 | $105.40 | 5.624% | $111.3277 | $111.33 | $111.35 | $111.30 |
| Purchase #4 | $104.78 | 5.863% | $110.9233 | $110.92 | $110.90 | $110.90 |
| Purchase #5 | $167.96 | 9.176% | $183.372 | $183.37 | $183.35 | $183.40 |
| Purchase #6 | $8.77 | 12.541% | $9.8698 | $9.87 | $9.85 | $9.90 |
| Purchase #7 | $81.51 | 8.235% | $88.2223 | $88.22 | $88.20 | $88.20 |
| 7 purchase totals = | $832.27 | $892.2724 | $892.26 | $892.20 | $892.30 | |