| 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 | $240.82 | 8.292% | $260.7888 | $260.79 | $260.80 | $260.80 |
| Purchase #2 | $210.37 | 11.199% | $233.9293 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $5.28 | 6.538% | $5.6252 | $5.63 | $5.65 | $5.60 |
| Purchase #4 | $165.41 | 8.360% | $179.2383 | $179.24 | $179.25 | $179.20 |
| Purchase #5 | $63.25 | 8.189% | $68.4295 | $68.43 | $68.45 | $68.40 |
| Purchase #6 | $6.78 | 11.608% | $7.567 | $7.57 | $7.55 | $7.60 |
| Purchase #7 | $103.69 | 7.478% | $111.4439 | $111.44 | $111.45 | $111.40 |
| 7 purchase totals = | $795.60 | $867.0220 | $867.03 | $867.10 | $866.90 | |