| 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 | $52.77 | 10.832% | $58.486 | $58.49 | $58.50 | $58.50 |
| Purchase #2 | $200.48 | 11.247% | $223.028 | $223.03 | $223.05 | $223.00 |
| Purchase #3 | $162.78 | 9.469% | $178.1936 | $178.19 | $178.20 | $178.20 |
| Purchase #4 | $71.25 | 5.350% | $75.0619 | $75.06 | $75.05 | $75.10 |
| Purchase #5 | $220.88 | 10.562% | $244.2093 | $244.21 | $244.20 | $244.20 |
| Purchase #6 | $113.66 | 9.576% | $124.5441 | $124.54 | $124.55 | $124.50 |
| Purchase #7 | $30.84 | 10.435% | $34.0582 | $34.06 | $34.05 | $34.10 |
| 7 purchase totals = | $852.66 | $937.5811 | $937.58 | $937.60 | $937.60 | |