| 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 | $205.62 | 6.492% | $218.9689 | $218.97 | $218.95 | $219.00 |
| Purchase #2 | $73.95 | 13.412% | $83.8682 | $83.87 | $83.85 | $83.90 |
| Purchase #3 | $171.48 | 6.634% | $182.856 | $182.86 | $182.85 | $182.90 |
| Purchase #4 | $231.73 | 10.592% | $256.2748 | $256.27 | $256.25 | $256.30 |
| Purchase #5 | $208.38 | 8.372% | $225.8256 | $225.83 | $225.85 | $225.80 |
| Purchase #6 | $117.49 | 3.683% | $121.8172 | $121.82 | $121.80 | $121.80 |
| Purchase #7 | $171.78 | 7.231% | $184.2014 | $184.20 | $184.20 | $184.20 |
| 7 purchase totals = | $1,180.43 | $1,273.8121 | $1,273.82 | $1,273.75 | $1,273.90 | |