| 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 | $40.36 | 10.182% | $44.4695 | $44.47 | $44.45 | $44.50 |
| Purchase #2 | $182.55 | 4.582% | $190.9144 | $190.91 | $190.90 | $190.90 |
| Purchase #3 | $79.66 | 6.319% | $84.6937 | $84.69 | $84.70 | $84.70 |
| Purchase #4 | $190.44 | 6.336% | $202.5063 | $202.51 | $202.50 | $202.50 |
| Purchase #5 | $77.67 | 12.572% | $87.4347 | $87.43 | $87.45 | $87.40 |
| Purchase #6 | $241.71 | 10.402% | $266.8527 | $266.85 | $266.85 | $266.90 |
| Purchase #7 | $159.81 | 7.639% | $172.0179 | $172.02 | $172.00 | $172.00 |
| 7 purchase totals = | $972.20 | $1,048.8892 | $1,048.88 | $1,048.85 | $1,048.90 | |