| 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 | $174.89 | 6.207% | $185.7454 | $185.75 | $185.75 | $185.70 |
| Purchase #2 | $34.35 | 10.769% | $38.0492 | $38.05 | $38.05 | $38.00 |
| Purchase #3 | $73.72 | 9.414% | $80.66 | $80.66 | $80.65 | $80.70 |
| Purchase #4 | $234.75 | 7.787% | $253.03 | $253.03 | $253.05 | $253.00 |
| Purchase #5 | $67.63 | 3.377% | $69.9139 | $69.91 | $69.90 | $69.90 |
| Purchase #6 | $118.64 | 6.794% | $126.7004 | $126.70 | $126.70 | $126.70 |
| Purchase #7 | $169.65 | 4.497% | $177.2792 | $177.28 | $177.30 | $177.30 |
| 7 purchase totals = | $873.63 | $931.3781 | $931.38 | $931.40 | $931.30 | |