| 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 | $192.58 | 6.580% | $205.2518 | $205.25 | $205.25 | $205.30 |
| Purchase #2 | $238.73 | 3.755% | $247.6943 | $247.69 | $247.70 | $247.70 |
| Purchase #3 | $181.45 | 8.433% | $196.7517 | $196.75 | $196.75 | $196.80 |
| Purchase #4 | $37.59 | 9.341% | $41.1013 | $41.10 | $41.10 | $41.10 |
| Purchase #5 | $94.60 | 4.779% | $99.1209 | $99.12 | $99.10 | $99.10 |
| Purchase #6 | $159.80 | 9.135% | $174.3977 | $174.40 | $174.40 | $174.40 |
| Purchase #7 | $27.95 | 9.159% | $30.5099 | $30.51 | $30.50 | $30.50 |
| 7 purchase totals = | $932.70 | $994.8276 | $994.82 | $994.80 | $994.90 | |