| 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 | $129.68 | 11.401% | $144.4648 | $144.46 | $144.45 | $144.50 |
| Purchase #2 | $90.77 | 7.642% | $97.7066 | $97.71 | $97.70 | $97.70 |
| Purchase #3 | $185.95 | 7.317% | $199.556 | $199.56 | $199.55 | $199.60 |
| Purchase #4 | $213.39 | 12.255% | $239.5409 | $239.54 | $239.55 | $239.50 |
| Purchase #5 | $153.93 | 5.113% | $161.8004 | $161.80 | $161.80 | $161.80 |
| Purchase #6 | $69.92 | 3.235% | $72.1819 | $72.18 | $72.20 | $72.20 |
| Purchase #7 | $70.90 | 13.599% | $80.5417 | $80.54 | $80.55 | $80.50 |
| 7 purchase totals = | $914.54 | $995.7923 | $995.79 | $995.80 | $995.80 | |