| 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 | $60.86 | 13.645% | $69.1643 | $69.16 | $69.15 | $69.20 |
| Purchase #2 | $65.91 | 6.275% | $70.0459 | $70.05 | $70.05 | $70.00 |
| Purchase #3 | $68.93 | 11.615% | $76.9362 | $76.94 | $76.95 | $76.90 |
| Purchase #4 | $229.53 | 7.643% | $247.073 | $247.07 | $247.05 | $247.10 |
| Purchase #5 | $19.59 | 6.501% | $20.8635 | $20.86 | $20.85 | $20.90 |
| Purchase #6 | $249.62 | 9.842% | $274.1876 | $274.19 | $274.20 | $274.20 |
| Purchase #7 | $193.57 | 3.490% | $200.3256 | $200.33 | $200.35 | $200.30 |
| 7 purchase totals = | $888.01 | $958.5961 | $958.60 | $958.60 | $958.60 | |