| 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 | $56.45 | 8.798% | $61.4165 | $61.42 | $61.40 | $61.40 |
| Purchase #2 | $185.98 | 3.274% | $192.069 | $192.07 | $192.05 | $192.10 |
| Purchase #3 | $12.57 | 3.505% | $13.0106 | $13.01 | $13.00 | $13.00 |
| Purchase #4 | $242.51 | 3.131% | $250.103 | $250.10 | $250.10 | $250.10 |
| Purchase #5 | $188.91 | 13.200% | $213.8461 | $213.85 | $213.85 | $213.80 |
| Purchase #6 | $235.33 | 11.428% | $262.2235 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $85.93 | 13.502% | $97.5323 | $97.53 | $97.55 | $97.50 |
| 7 purchase totals = | $1,007.68 | $1,090.2010 | $1,090.20 | $1,090.15 | $1,090.10 | |