| 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 | $39.79 | 8.131% | $43.0253 | $43.03 | $43.05 | $43.00 |
| Purchase #2 | $220.64 | 10.435% | $243.6638 | $243.66 | $243.65 | $243.70 |
| Purchase #3 | $39.43 | 7.657% | $42.4492 | $42.45 | $42.45 | $42.40 |
| Purchase #4 | $229.98 | 5.330% | $242.2379 | $242.24 | $242.25 | $242.20 |
| Purchase #5 | $199.45 | 13.694% | $226.7627 | $226.76 | $226.75 | $226.80 |
| Purchase #6 | $24.87 | 8.209% | $26.9116 | $26.91 | $26.90 | $26.90 |
| Purchase #7 | $65.61 | 5.776% | $69.3996 | $69.40 | $69.40 | $69.40 |
| 7 purchase totals = | $819.77 | $894.4501 | $894.45 | $894.45 | $894.40 | |