| 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 | $56.50 | 4.757% | $59.1877 | $59.19 | $59.20 | $59.20 |
| Purchase #2 | $150.84 | 4.810% | $158.0954 | $158.10 | $158.10 | $158.10 |
| Purchase #3 | $27.36 | 12.329% | $30.7332 | $30.73 | $30.75 | $30.70 |
| Purchase #4 | $181.65 | 4.203% | $189.2847 | $189.28 | $189.30 | $189.30 |
| Purchase #5 | $130.46 | 12.349% | $146.5705 | $146.57 | $146.55 | $146.60 |
| Purchase #6 | $250.67 | 10.430% | $276.8149 | $276.81 | $276.80 | $276.80 |
| Purchase #7 | $168.40 | 13.429% | $191.0144 | $191.01 | $191.00 | $191.00 |
| 7 purchase totals = | $965.88 | $1,051.7008 | $1,051.69 | $1,051.70 | $1,051.70 | |