| 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 | $123.61 | 7.753% | $133.1935 | $133.19 | $133.20 | $133.20 |
| Purchase #2 | $232.25 | 3.186% | $239.6495 | $239.65 | $239.65 | $239.60 |
| Purchase #3 | $180.40 | 11.513% | $201.1695 | $201.17 | $201.15 | $201.20 |
| Purchase #4 | $39.41 | 5.845% | $41.7135 | $41.71 | $41.70 | $41.70 |
| Purchase #5 | $168.92 | 9.615% | $185.1617 | $185.16 | $185.15 | $185.20 |
| Purchase #6 | $37.93 | 13.503% | $43.0517 | $43.05 | $43.05 | $43.10 |
| Purchase #7 | $36.47 | 7.548% | $39.2228 | $39.22 | $39.20 | $39.20 |
| 7 purchase totals = | $818.99 | $883.1622 | $883.15 | $883.10 | $883.20 | |