| 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 | $238.44 | 5.520% | $251.6019 | $251.60 | $251.60 | $251.60 |
| Purchase #2 | $153.84 | 4.425% | $160.6474 | $160.65 | $160.65 | $160.60 |
| Purchase #3 | $163.97 | 12.216% | $184.0006 | $184.00 | $184.00 | $184.00 |
| Purchase #4 | $136.38 | 12.307% | $153.1643 | $153.16 | $153.15 | $153.20 |
| Purchase #5 | $122.97 | 11.192% | $136.7328 | $136.73 | $136.75 | $136.70 |
| Purchase #6 | $250.38 | 5.361% | $263.8029 | $263.80 | $263.80 | $263.80 |
| Purchase #7 | $97.84 | 12.481% | $110.0514 | $110.05 | $110.05 | $110.10 |
| 7 purchase totals = | $1,163.82 | $1,260.0013 | $1,259.99 | $1,260.00 | $1,260.00 | |