| 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 | $167.62 | 5.712% | $177.1945 | $177.19 | $177.20 | $177.20 |
| Purchase #2 | $43.65 | 8.414% | $47.3227 | $47.32 | $47.30 | $47.30 |
| Purchase #3 | $162.38 | 4.651% | $169.9323 | $169.93 | $169.95 | $169.90 |
| Purchase #4 | $124.50 | 6.384% | $132.4481 | $132.45 | $132.45 | $132.40 |
| Purchase #5 | $202.65 | 10.345% | $223.6141 | $223.61 | $223.60 | $223.60 |
| Purchase #6 | $113.95 | 9.552% | $124.8345 | $124.83 | $124.85 | $124.80 |
| Purchase #7 | $55.50 | 7.868% | $59.8667 | $59.87 | $59.85 | $59.90 |
| 7 purchase totals = | $870.25 | $935.2129 | $935.20 | $935.20 | $935.10 | |