| 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 | $187.87 | 8.413% | $203.6755 | $203.68 | $203.70 | $203.70 |
| Purchase #2 | $72.76 | 4.191% | $75.8094 | $75.81 | $75.80 | $75.80 |
| Purchase #3 | $9.45 | 13.515% | $10.7272 | $10.73 | $10.75 | $10.70 |
| Purchase #4 | $95.67 | 4.142% | $99.6327 | $99.63 | $99.65 | $99.60 |
| Purchase #5 | $70.88 | 5.333% | $74.66 | $74.66 | $74.65 | $74.70 |
| Purchase #6 | $156.76 | 6.557% | $167.0388 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $115.29 | 8.870% | $125.5162 | $125.52 | $125.50 | $125.50 |
| 7 purchase totals = | $708.68 | $757.0598 | $757.07 | $757.10 | $757.00 | |