| 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 | $91.95 | 6.533% | $97.9571 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $219.53 | 10.614% | $242.8309 | $242.83 | $242.85 | $242.80 |
| Purchase #3 | $215.92 | 12.155% | $242.1651 | $242.17 | $242.15 | $242.20 |
| Purchase #4 | $12.37 | 8.743% | $13.4515 | $13.45 | $13.45 | $13.50 |
| Purchase #5 | $155.79 | 11.843% | $174.2402 | $174.24 | $174.25 | $174.20 |
| Purchase #6 | $66.35 | 6.658% | $70.7676 | $70.77 | $70.75 | $70.80 |
| Purchase #7 | $123.57 | 6.750% | $131.911 | $131.91 | $131.90 | $131.90 |
| 7 purchase totals = | $885.48 | $973.3234 | $973.33 | $973.30 | $973.40 | |