| 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 | $140.64 | 9.144% | $153.5001 | $153.50 | $153.50 | $153.50 |
| Purchase #2 | $9.28 | 13.592% | $10.5413 | $10.54 | $10.55 | $10.50 |
| Purchase #3 | $79.27 | 7.533% | $85.2414 | $85.24 | $85.25 | $85.20 |
| Purchase #4 | $218.40 | 11.446% | $243.3981 | $243.40 | $243.40 | $243.40 |
| Purchase #5 | $204.81 | 9.461% | $224.1871 | $224.19 | $224.20 | $224.20 |
| Purchase #6 | $245.72 | 6.733% | $262.2643 | $262.26 | $262.25 | $262.30 |
| Purchase #7 | $52.36 | 3.525% | $54.2057 | $54.21 | $54.20 | $54.20 |
| 7 purchase totals = | $950.48 | $1,033.3380 | $1,033.34 | $1,033.35 | $1,033.30 | |