| 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 | $199.25 | 9.253% | $217.6866 | $217.69 | $217.70 | $217.70 |
| Purchase #2 | $93.45 | 12.174% | $104.8266 | $104.83 | $104.85 | $104.80 |
| Purchase #3 | $28.49 | 12.285% | $31.99 | $31.99 | $32.00 | $32.00 |
| Purchase #4 | $61.94 | 13.512% | $70.3093 | $70.31 | $70.30 | $70.30 |
| Purchase #5 | $57.73 | 11.649% | $64.455 | $64.46 | $64.45 | $64.50 |
| Purchase #6 | $79.37 | 13.579% | $90.1477 | $90.15 | $90.15 | $90.10 |
| Purchase #7 | $196.65 | 5.589% | $207.6408 | $207.64 | $207.65 | $207.60 |
| 7 purchase totals = | $716.88 | $787.0560 | $787.07 | $787.10 | $787.00 | |