| 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 | $180.94 | 12.782% | $204.0678 | $204.07 | $204.05 | $204.10 |
| Purchase #2 | $146.84 | 5.605% | $155.0704 | $155.07 | $155.05 | $155.10 |
| Purchase #3 | $186.47 | 12.168% | $209.1597 | $209.16 | $209.15 | $209.20 |
| Purchase #4 | $246.96 | 5.799% | $261.2812 | $261.28 | $261.30 | $261.30 |
| Purchase #5 | $54.69 | 5.118% | $57.489 | $57.49 | $57.50 | $57.50 |
| Purchase #6 | $147.28 | 4.549% | $153.9798 | $153.98 | $154.00 | $154.00 |
| Purchase #7 | $203.50 | 8.287% | $220.364 | $220.36 | $220.35 | $220.40 |
| 7 purchase totals = | $1,166.68 | $1,261.4119 | $1,261.41 | $1,261.40 | $1,261.60 | |