| 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 | $125.97 | 13.283% | $142.7026 | $142.70 | $142.70 | $142.70 |
| Purchase #2 | $10.84 | 9.458% | $11.8652 | $11.87 | $11.85 | $11.90 |
| Purchase #3 | $157.66 | 4.365% | $164.5419 | $164.54 | $164.55 | $164.50 |
| Purchase #4 | $121.29 | 7.359% | $130.2157 | $130.22 | $130.20 | $130.20 |
| Purchase #5 | $112.25 | 7.711% | $120.9056 | $120.91 | $120.90 | $120.90 |
| Purchase #6 | $127.46 | 12.160% | $142.9591 | $142.96 | $142.95 | $143.00 |
| Purchase #7 | $49.87 | 9.627% | $54.671 | $54.67 | $54.65 | $54.70 |
| 7 purchase totals = | $705.34 | $767.8611 | $767.87 | $767.80 | $767.90 | |