| 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 | $67.67 | 9.151% | $73.8625 | $73.86 | $73.85 | $73.90 |
| Purchase #2 | $168.87 | 11.675% | $188.5856 | $188.59 | $188.60 | $188.60 |
| Purchase #3 | $86.84 | 11.458% | $96.7901 | $96.79 | $96.80 | $96.80 |
| Purchase #4 | $25.78 | 13.515% | $29.2642 | $29.26 | $29.25 | $29.30 |
| Purchase #5 | $22.73 | 10.711% | $25.1646 | $25.16 | $25.15 | $25.20 |
| Purchase #6 | $203.39 | 11.141% | $226.0497 | $226.05 | $226.05 | $226.00 |
| Purchase #7 | $242.71 | 13.629% | $275.7889 | $275.79 | $275.80 | $275.80 |
| 7 purchase totals = | $817.99 | $915.5056 | $915.50 | $915.50 | $915.60 | |