| 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 | $219.51 | 9.134% | $239.56 | $239.56 | $239.55 | $239.60 |
| Purchase #2 | $215.97 | 4.488% | $225.6627 | $225.66 | $225.65 | $225.70 |
| Purchase #3 | $71.74 | 8.811% | $78.061 | $78.06 | $78.05 | $78.10 |
| Purchase #4 | $163.71 | 10.524% | $180.9388 | $180.94 | $180.95 | $180.90 |
| Purchase #5 | $148.43 | 3.743% | $153.9857 | $153.99 | $154.00 | $154.00 |
| Purchase #6 | $217.38 | 5.279% | $228.8555 | $228.86 | $228.85 | $228.90 |
| Purchase #7 | $43.25 | 9.457% | $47.3402 | $47.34 | $47.35 | $47.30 |
| 7 purchase totals = | $1,079.99 | $1,154.4039 | $1,154.41 | $1,154.40 | $1,154.50 | |