| 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 | $124.78 | 8.730% | $135.6733 | $135.67 | $135.65 | $135.70 |
| Purchase #2 | $83.99 | 13.467% | $95.3009 | $95.30 | $95.30 | $95.30 |
| Purchase #3 | $161.81 | 8.699% | $175.8859 | $175.89 | $175.90 | $175.90 |
| Purchase #4 | $35.38 | 11.717% | $39.5255 | $39.53 | $39.55 | $39.50 |
| Purchase #5 | $159.36 | 5.502% | $168.128 | $168.13 | $168.15 | $168.10 |
| Purchase #6 | $89.27 | 11.182% | $99.2522 | $99.25 | $99.25 | $99.30 |
| Purchase #7 | $192.99 | 10.480% | $213.2154 | $213.22 | $213.20 | $213.20 |
| 7 purchase totals = | $847.58 | $926.9812 | $926.99 | $927.00 | $927.00 | |