| 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 | $59.63 | 3.168% | $61.5191 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $117.75 | 4.843% | $123.4526 | $123.45 | $123.45 | $123.50 |
| Purchase #3 | $220.54 | 12.609% | $248.3479 | $248.35 | $248.35 | $248.30 |
| Purchase #4 | $151.55 | 6.338% | $161.1552 | $161.16 | $161.15 | $161.20 |
| Purchase #5 | $10.96 | 12.264% | $12.3041 | $12.30 | $12.30 | $12.30 |
| Purchase #6 | $111.38 | 3.570% | $115.3563 | $115.36 | $115.35 | $115.40 |
| Purchase #7 | $189.91 | 6.231% | $201.7433 | $201.74 | $201.75 | $201.70 |
| 7 purchase totals = | $861.72 | $923.8785 | $923.88 | $923.85 | $923.90 | |