| 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 | $211.31 | 11.506% | $235.6233 | $235.62 | $235.60 | $235.60 |
| Purchase #2 | $211.81 | 6.250% | $225.0481 | $225.05 | $225.05 | $225.00 |
| Purchase #3 | $162.67 | 12.334% | $182.7337 | $182.73 | $182.75 | $182.70 |
| Purchase #4 | $153.31 | 13.667% | $174.2629 | $174.26 | $174.25 | $174.30 |
| Purchase #5 | $79.51 | 7.474% | $85.4526 | $85.45 | $85.45 | $85.50 |
| Purchase #6 | $99.60 | 10.729% | $110.2861 | $110.29 | $110.30 | $110.30 |
| Purchase #7 | $175.68 | 3.655% | $182.1011 | $182.10 | $182.10 | $182.10 |
| 7 purchase totals = | $1,093.89 | $1,195.5078 | $1,195.50 | $1,195.50 | $1,195.50 | |