| 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 | $70.44 | 4.653% | $73.7176 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $181.57 | 6.144% | $192.7257 | $192.73 | $192.75 | $192.70 |
| Purchase #3 | $169.60 | 5.351% | $178.6753 | $178.68 | $178.70 | $178.70 |
| Purchase #4 | $97.50 | 12.645% | $109.8289 | $109.83 | $109.85 | $109.80 |
| Purchase #5 | $141.31 | 3.675% | $146.5031 | $146.50 | $146.50 | $146.50 |
| Purchase #6 | $75.59 | 9.867% | $83.0485 | $83.05 | $83.05 | $83.00 |
| Purchase #7 | $21.48 | 10.767% | $23.7928 | $23.79 | $23.80 | $23.80 |
| 7 purchase totals = | $757.49 | $808.2919 | $808.30 | $808.35 | $808.20 | |