| 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 | $87.73 | 7.209% | $94.0545 | $94.05 | $94.05 | $94.10 |
| Purchase #2 | $198.31 | 8.515% | $215.1961 | $215.20 | $215.20 | $215.20 |
| Purchase #3 | $9.64 | 8.690% | $10.4777 | $10.48 | $10.50 | $10.50 |
| Purchase #4 | $55.42 | 4.169% | $57.7305 | $57.73 | $57.75 | $57.70 |
| Purchase #5 | $244.78 | 5.112% | $257.2932 | $257.29 | $257.30 | $257.30 |
| Purchase #6 | $121.78 | 4.803% | $127.6291 | $127.63 | $127.65 | $127.60 |
| Purchase #7 | $127.98 | 9.420% | $140.0357 | $140.04 | $140.05 | $140.00 |
| 7 purchase totals = | $845.64 | $902.4168 | $902.42 | $902.50 | $902.40 | |