| 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 | $202.90 | 11.613% | $226.4628 | $226.46 | $226.45 | $226.50 |
| Purchase #2 | $13.47 | 6.436% | $14.3369 | $14.34 | $14.35 | $14.30 |
| Purchase #3 | $14.72 | 9.123% | $16.0629 | $16.06 | $16.05 | $16.10 |
| Purchase #4 | $146.43 | 12.583% | $164.8553 | $164.86 | $164.85 | $164.90 |
| Purchase #5 | $126.28 | 10.624% | $139.696 | $139.70 | $139.70 | $139.70 |
| Purchase #6 | $22.78 | 7.436% | $24.4739 | $24.47 | $24.45 | $24.50 |
| Purchase #7 | $202.47 | 7.147% | $216.9405 | $216.94 | $216.95 | $216.90 |
| 7 purchase totals = | $729.05 | $802.8283 | $802.83 | $802.80 | $802.90 | |