| 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 | $206.74 | 8.867% | $225.0716 | $225.07 | $225.05 | $225.10 |
| Purchase #2 | $157.26 | 13.853% | $179.0452 | $179.05 | $179.05 | $179.00 |
| Purchase #3 | $236.32 | 13.417% | $268.0271 | $268.03 | $268.05 | $268.00 |
| Purchase #4 | $93.46 | 3.777% | $96.99 | $96.99 | $97.00 | $97.00 |
| Purchase #5 | $66.28 | 10.145% | $73.0041 | $73.00 | $73.00 | $73.00 |
| Purchase #6 | $168.44 | 11.811% | $188.3344 | $188.33 | $188.35 | $188.30 |
| Purchase #7 | $188.82 | 6.842% | $201.7391 | $201.74 | $201.75 | $201.70 |
| 7 purchase totals = | $1,117.32 | $1,232.2115 | $1,232.21 | $1,232.25 | $1,232.10 | |