| 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 | $250.42 | 4.222% | $260.9927 | $260.99 | $261.00 | $261.00 |
| Purchase #2 | $187.28 | 6.160% | $198.8164 | $198.82 | $198.80 | $198.80 |
| Purchase #3 | $53.53 | 7.156% | $57.3606 | $57.36 | $57.35 | $57.40 |
| Purchase #4 | $132.67 | 13.765% | $150.932 | $150.93 | $150.95 | $150.90 |
| Purchase #5 | $225.93 | 8.357% | $244.811 | $244.81 | $244.80 | $244.80 |
| Purchase #6 | $81.52 | 7.426% | $87.5737 | $87.57 | $87.55 | $87.60 |
| Purchase #7 | $54.49 | 13.546% | $61.8712 | $61.87 | $61.85 | $61.90 |
| 7 purchase totals = | $985.84 | $1,062.3576 | $1,062.35 | $1,062.30 | $1,062.40 | |