| 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 | $103.69 | 7.677% | $111.6503 | $111.65 | $111.65 | $111.70 |
| Purchase #2 | $50.26 | 4.679% | $52.6117 | $52.61 | $52.60 | $52.60 |
| Purchase #3 | $139.52 | 6.346% | $148.3739 | $148.37 | $148.35 | $148.40 |
| Purchase #4 | $175.62 | 3.248% | $181.3241 | $181.32 | $181.30 | $181.30 |
| Purchase #5 | $206.34 | 9.338% | $225.608 | $225.61 | $225.60 | $225.60 |
| Purchase #6 | $5.84 | 7.870% | $6.2996 | $6.30 | $6.30 | $6.30 |
| Purchase #7 | $96.52 | 11.675% | $107.7887 | $107.79 | $107.80 | $107.80 |
| 7 purchase totals = | $777.79 | $833.6563 | $833.65 | $833.60 | $833.70 | |