| 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 | $214.63 | 4.358% | $223.9836 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $122.55 | 4.423% | $127.9704 | $127.97 | $127.95 | $128.00 |
| Purchase #3 | $40.26 | 5.219% | $42.3612 | $42.36 | $42.35 | $42.40 |
| Purchase #4 | $161.92 | 3.595% | $167.741 | $167.74 | $167.75 | $167.70 |
| Purchase #5 | $97.65 | 11.491% | $108.871 | $108.87 | $108.85 | $108.90 |
| Purchase #6 | $35.92 | 4.259% | $37.4498 | $37.45 | $37.45 | $37.40 |
| Purchase #7 | $25.85 | 8.158% | $27.9588 | $27.96 | $27.95 | $28.00 |
| 7 purchase totals = | $698.78 | $736.3358 | $736.33 | $736.30 | $736.40 | |