| 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 | $195.36 | 8.190% | $211.36 | $211.36 | $211.35 | $211.40 |
| Purchase #2 | $33.43 | 7.156% | $35.8223 | $35.82 | $35.80 | $35.80 |
| Purchase #3 | $23.29 | 6.196% | $24.733 | $24.73 | $24.75 | $24.70 |
| Purchase #4 | $91.65 | 6.709% | $97.7988 | $97.80 | $97.80 | $97.80 |
| Purchase #5 | $58.30 | 6.515% | $62.0982 | $62.10 | $62.10 | $62.10 |
| Purchase #6 | $50.65 | 13.773% | $57.626 | $57.63 | $57.65 | $57.60 |
| Purchase #7 | $8.34 | 4.423% | $8.7089 | $8.71 | $8.70 | $8.70 |
| 7 purchase totals = | $461.02 | $498.1472 | $498.15 | $498.15 | $498.10 | |