| 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 | $212.99 | 3.772% | $221.024 | $221.02 | $221.00 | $221.00 |
| Purchase #2 | $39.27 | 5.597% | $41.4679 | $41.47 | $41.45 | $41.50 |
| Purchase #3 | $248.76 | 7.324% | $266.9792 | $266.98 | $267.00 | $267.00 |
| Purchase #4 | $83.57 | 12.355% | $93.8951 | $93.90 | $93.90 | $93.90 |
| Purchase #5 | $142.57 | 5.631% | $150.5981 | $150.60 | $150.60 | $150.60 |
| Purchase #6 | $80.85 | 12.805% | $91.2028 | $91.20 | $91.20 | $91.20 |
| Purchase #7 | $120.80 | 4.353% | $126.0584 | $126.06 | $126.05 | $126.10 |
| 7 purchase totals = | $928.81 | $991.2255 | $991.23 | $991.20 | $991.30 | |