| 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 | $217.69 | 12.207% | $244.2634 | $244.26 | $244.25 | $244.30 |
| Purchase #2 | $135.56 | 11.290% | $150.8647 | $150.86 | $150.85 | $150.90 |
| Purchase #3 | $15.75 | 7.681% | $16.9598 | $16.96 | $16.95 | $17.00 |
| Purchase #4 | $41.79 | 9.520% | $45.7684 | $45.77 | $45.75 | $45.80 |
| Purchase #5 | $19.74 | 9.285% | $21.5729 | $21.57 | $21.55 | $21.60 |
| Purchase #6 | $246.65 | 6.163% | $261.851 | $261.85 | $261.85 | $261.90 |
| Purchase #7 | $7.80 | 5.773% | $8.2503 | $8.25 | $8.25 | $8.30 |
| 7 purchase totals = | $684.98 | $749.5305 | $749.52 | $749.45 | $749.80 | |