| 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 | $233.71 | 13.382% | $264.9851 | $264.99 | $265.00 | $265.00 |
| Purchase #2 | $165.85 | 13.869% | $188.8517 | $188.85 | $188.85 | $188.90 |
| Purchase #3 | $57.68 | 12.848% | $65.0907 | $65.09 | $65.10 | $65.10 |
| Purchase #4 | $62.29 | 5.489% | $65.7091 | $65.71 | $65.70 | $65.70 |
| Purchase #5 | $80.38 | 6.288% | $85.4343 | $85.43 | $85.45 | $85.40 |
| Purchase #6 | $140.40 | 4.610% | $146.8724 | $146.87 | $146.85 | $146.90 |
| Purchase #7 | $197.77 | 9.569% | $216.6946 | $216.69 | $216.70 | $216.70 |
| 7 purchase totals = | $938.08 | $1,033.6379 | $1,033.63 | $1,033.65 | $1,033.70 | |