| 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 | $109.69 | 8.614% | $119.1387 | $119.14 | $119.15 | $119.10 |
| Purchase #2 | $149.38 | 12.493% | $168.042 | $168.04 | $168.05 | $168.00 |
| Purchase #3 | $219.79 | 11.799% | $245.723 | $245.72 | $245.70 | $245.70 |
| Purchase #4 | $34.84 | 5.838% | $36.874 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $114.68 | 6.402% | $122.0218 | $122.02 | $122.00 | $122.00 |
| Purchase #6 | $31.85 | 8.195% | $34.4601 | $34.46 | $34.45 | $34.50 |
| Purchase #7 | $52.48 | 6.667% | $55.9788 | $55.98 | $56.00 | $56.00 |
| 7 purchase totals = | $712.71 | $782.2384 | $782.23 | $782.20 | $782.20 | |