| 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 | $85.28 | 12.209% | $95.6918 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $10.25 | 8.846% | $11.1567 | $11.16 | $11.15 | $11.20 |
| Purchase #3 | $40.71 | 12.361% | $45.7422 | $45.74 | $45.75 | $45.70 |
| Purchase #4 | $32.64 | 7.107% | $34.9597 | $34.96 | $34.95 | $35.00 |
| Purchase #5 | $119.78 | 4.603% | $125.2935 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $118.82 | 10.275% | $131.0288 | $131.03 | $131.05 | $131.00 |
| Purchase #7 | $88.81 | 10.259% | $97.921 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $496.29 | $541.7937 | $541.79 | $541.80 | $541.80 | |