| 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 | $196.60 | 11.430% | $219.0714 | $219.07 | $219.05 | $219.10 |
| Purchase #2 | $34.98 | 11.530% | $39.0132 | $39.01 | $39.00 | $39.00 |
| Purchase #3 | $37.28 | 8.215% | $40.3426 | $40.34 | $40.35 | $40.30 |
| Purchase #4 | $93.53 | 11.265% | $104.0662 | $104.07 | $104.05 | $104.10 |
| Purchase #5 | $142.73 | 7.688% | $153.7031 | $153.70 | $153.70 | $153.70 |
| Purchase #6 | $244.75 | 6.825% | $261.4542 | $261.45 | $261.45 | $261.50 |
| Purchase #7 | $186.59 | 11.750% | $208.5143 | $208.51 | $208.50 | $208.50 |
| 7 purchase totals = | $936.46 | $1,026.1650 | $1,026.15 | $1,026.10 | $1,026.20 | |