| 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 | $113.54 | 3.653% | $117.6876 | $117.69 | $117.70 | $117.70 |
| Purchase #2 | $248.98 | 7.399% | $267.402 | $267.40 | $267.40 | $267.40 |
| Purchase #3 | $115.79 | 8.758% | $125.9309 | $125.93 | $125.95 | $125.90 |
| Purchase #4 | $59.53 | 11.423% | $66.3301 | $66.33 | $66.35 | $66.30 |
| Purchase #5 | $17.52 | 12.566% | $19.7216 | $19.72 | $19.70 | $19.70 |
| Purchase #6 | $102.96 | 5.547% | $108.6712 | $108.67 | $108.65 | $108.70 |
| Purchase #7 | $47.74 | 4.713% | $49.99 | $49.99 | $50.00 | $50.00 |
| 7 purchase totals = | $706.06 | $755.7334 | $755.73 | $755.75 | $755.70 | |