| 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 | $133.46 | 8.340% | $144.5906 | $144.59 | $144.60 | $144.60 |
| Purchase #2 | $70.30 | 11.853% | $78.6327 | $78.63 | $78.65 | $78.60 |
| Purchase #3 | $35.55 | 8.511% | $38.5757 | $38.58 | $38.60 | $38.60 |
| Purchase #4 | $101.56 | 12.220% | $113.9706 | $113.97 | $113.95 | $114.00 |
| Purchase #5 | $92.67 | 9.208% | $101.2031 | $101.20 | $101.20 | $101.20 |
| Purchase #6 | $200.69 | 3.584% | $207.8827 | $207.88 | $207.90 | $207.90 |
| Purchase #7 | $83.74 | 9.762% | $91.9147 | $91.91 | $91.90 | $91.90 |
| 7 purchase totals = | $717.97 | $776.7701 | $776.76 | $776.80 | $776.80 | |