| 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 | $196.31 | 5.473% | $207.054 | $207.05 | $207.05 | $207.10 |
| Purchase #2 | $25.26 | 7.465% | $27.1457 | $27.15 | $27.15 | $27.10 |
| Purchase #3 | $57.41 | 5.823% | $60.753 | $60.75 | $60.75 | $60.80 |
| Purchase #4 | $92.63 | 7.447% | $99.5282 | $99.53 | $99.55 | $99.50 |
| Purchase #5 | $77.50 | 8.717% | $84.2557 | $84.26 | $84.25 | $84.30 |
| Purchase #6 | $177.45 | 4.245% | $184.9828 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $38.47 | 13.727% | $43.7508 | $43.75 | $43.75 | $43.80 |
| 7 purchase totals = | $665.03 | $707.4702 | $707.47 | $707.50 | $707.60 | |