| 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 | $222.40 | 8.757% | $241.8756 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $21.51 | 8.210% | $23.276 | $23.28 | $23.30 | $23.30 |
| Purchase #3 | $65.62 | 12.758% | $73.9918 | $73.99 | $74.00 | $74.00 |
| Purchase #4 | $164.43 | 6.381% | $174.9223 | $174.92 | $174.90 | $174.90 |
| Purchase #5 | $96.56 | 13.483% | $109.5792 | $109.58 | $109.60 | $109.60 |
| Purchase #6 | $205.30 | 7.757% | $221.2251 | $221.23 | $221.25 | $221.20 |
| Purchase #7 | $120.66 | 11.717% | $134.7977 | $134.80 | $134.80 | $134.80 |
| 7 purchase totals = | $896.48 | $979.6677 | $979.68 | $979.75 | $979.70 | |