| 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 | $229.58 | 13.814% | $261.2942 | $261.29 | $261.30 | $261.30 |
| Purchase #2 | $167.43 | 11.262% | $186.286 | $186.29 | $186.30 | $186.30 |
| Purchase #3 | $159.56 | 7.463% | $171.468 | $171.47 | $171.45 | $171.50 |
| Purchase #4 | $206.47 | 8.170% | $223.3386 | $223.34 | $223.35 | $223.30 |
| Purchase #5 | $213.26 | 7.325% | $228.8813 | $228.88 | $228.90 | $228.90 |
| Purchase #6 | $164.95 | 4.843% | $172.9385 | $172.94 | $172.95 | $172.90 |
| Purchase #7 | $109.62 | 6.733% | $117.0007 | $117.00 | $117.00 | $117.00 |
| 7 purchase totals = | $1,250.87 | $1,361.2073 | $1,361.21 | $1,361.25 | $1,361.20 | |