| 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 | $72.83 | 6.615% | $77.6477 | $77.65 | $77.65 | $77.60 |
| Purchase #2 | $247.27 | 5.859% | $261.7575 | $261.76 | $261.75 | $261.80 |
| Purchase #3 | $80.25 | 12.838% | $90.5525 | $90.55 | $90.55 | $90.60 |
| Purchase #4 | $29.49 | 9.568% | $32.3116 | $32.31 | $32.30 | $32.30 |
| Purchase #5 | $83.29 | 13.185% | $94.2718 | $94.27 | $94.25 | $94.30 |
| Purchase #6 | $119.85 | 7.573% | $128.9262 | $128.93 | $128.95 | $128.90 |
| Purchase #7 | $123.50 | 7.859% | $133.2059 | $133.21 | $133.20 | $133.20 |
| 7 purchase totals = | $756.48 | $818.6732 | $818.68 | $818.65 | $818.70 | |