| 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 | $227.76 | 8.315% | $246.6982 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $62.73 | 9.844% | $68.9051 | $68.91 | $68.90 | $68.90 |
| Purchase #3 | $127.55 | 8.468% | $138.3509 | $138.35 | $138.35 | $138.40 |
| Purchase #4 | $74.83 | 13.804% | $85.1595 | $85.16 | $85.15 | $85.20 |
| Purchase #5 | $97.29 | 6.248% | $103.3687 | $103.37 | $103.35 | $103.40 |
| Purchase #6 | $136.75 | 4.582% | $143.0159 | $143.02 | $143.00 | $143.00 |
| Purchase #7 | $240.73 | 7.548% | $258.9003 | $258.90 | $258.90 | $258.90 |
| 7 purchase totals = | $967.64 | $1,044.3986 | $1,044.41 | $1,044.35 | $1,044.50 | |