| 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 | $60.42 | 6.451% | $64.3177 | $64.32 | $64.30 | $64.30 |
| Purchase #2 | $68.71 | 12.554% | $77.3359 | $77.34 | $77.35 | $77.30 |
| Purchase #3 | $213.37 | 4.442% | $222.8479 | $222.85 | $222.85 | $222.80 |
| Purchase #4 | $220.83 | 9.805% | $242.4824 | $242.48 | $242.50 | $242.50 |
| Purchase #5 | $54.29 | 13.546% | $61.6441 | $61.64 | $61.65 | $61.60 |
| Purchase #6 | $168.92 | 4.787% | $177.0062 | $177.01 | $177.00 | $177.00 |
| Purchase #7 | $58.52 | 12.291% | $65.7127 | $65.71 | $65.70 | $65.70 |
| 7 purchase totals = | $845.06 | $911.3469 | $911.35 | $911.35 | $911.20 | |