| 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 | $54.29 | 11.478% | $60.5214 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $140.74 | 3.110% | $145.117 | $145.12 | $145.10 | $145.10 |
| Purchase #3 | $146.35 | 9.570% | $160.3557 | $160.36 | $160.35 | $160.40 |
| Purchase #4 | $66.69 | 3.115% | $68.7674 | $68.77 | $68.75 | $68.80 |
| Purchase #5 | $244.72 | 6.798% | $261.3561 | $261.36 | $261.35 | $261.40 |
| Purchase #6 | $212.30 | 13.592% | $241.1558 | $241.16 | $241.15 | $241.20 |
| Purchase #7 | $23.28 | 9.841% | $25.571 | $25.57 | $25.55 | $25.60 |
| 7 purchase totals = | $888.37 | $962.8444 | $962.86 | $962.75 | $963.00 | |