| 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 | $64.35 | 4.488% | $67.238 | $67.24 | $67.25 | $67.20 |
| Purchase #2 | $160.41 | 5.620% | $169.425 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $176.76 | 11.516% | $197.1157 | $197.12 | $197.10 | $197.10 |
| Purchase #4 | $102.59 | 12.224% | $115.1306 | $115.13 | $115.15 | $115.10 |
| Purchase #5 | $224.61 | 7.113% | $240.5865 | $240.59 | $240.60 | $240.60 |
| Purchase #6 | $33.36 | 3.712% | $34.5983 | $34.60 | $34.60 | $34.60 |
| Purchase #7 | $28.36 | 8.833% | $30.865 | $30.87 | $30.85 | $30.90 |
| 7 purchase totals = | $790.44 | $854.9591 | $854.98 | $855.00 | $854.90 | |