| 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 | $185.44 | 8.466% | $201.1394 | $201.14 | $201.15 | $201.10 |
| Purchase #2 | $169.54 | 12.627% | $190.9478 | $190.95 | $190.95 | $190.90 |
| Purchase #3 | $198.50 | 13.471% | $225.2399 | $225.24 | $225.25 | $225.20 |
| Purchase #4 | $147.76 | 6.269% | $157.0231 | $157.02 | $157.00 | $157.00 |
| Purchase #5 | $200.38 | 5.668% | $211.7375 | $211.74 | $211.75 | $211.70 |
| Purchase #6 | $242.83 | 5.567% | $256.3483 | $256.35 | $256.35 | $256.30 |
| Purchase #7 | $136.41 | 12.777% | $153.8391 | $153.84 | $153.85 | $153.80 |
| 7 purchase totals = | $1,280.86 | $1,396.2751 | $1,396.28 | $1,396.30 | $1,396.00 | |