| 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 | $98.84 | 5.792% | $104.5648 | $104.56 | $104.55 | $104.60 |
| Purchase #2 | $137.67 | 11.662% | $153.7251 | $153.73 | $153.75 | $153.70 |
| Purchase #3 | $125.62 | 8.744% | $136.6042 | $136.60 | $136.60 | $136.60 |
| Purchase #4 | $126.54 | 7.446% | $135.9622 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $234.78 | 9.780% | $257.7415 | $257.74 | $257.75 | $257.70 |
| Purchase #6 | $55.75 | 12.673% | $62.8152 | $62.82 | $62.80 | $62.80 |
| Purchase #7 | $88.36 | 12.786% | $99.6577 | $99.66 | $99.65 | $99.70 |
| 7 purchase totals = | $867.56 | $951.0707 | $951.07 | $951.05 | $951.10 | |