| 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 | $230.60 | 13.147% | $260.917 | $260.92 | $260.90 | $260.90 |
| Purchase #2 | $187.37 | 3.440% | $193.8155 | $193.82 | $193.80 | $193.80 |
| Purchase #3 | $188.46 | 9.103% | $205.6155 | $205.62 | $205.60 | $205.60 |
| Purchase #4 | $171.37 | 10.660% | $189.638 | $189.64 | $189.65 | $189.60 |
| Purchase #5 | $50.65 | 4.186% | $52.7702 | $52.77 | $52.75 | $52.80 |
| Purchase #6 | $226.38 | 9.686% | $248.3072 | $248.31 | $248.30 | $248.30 |
| Purchase #7 | $160.29 | 13.523% | $181.966 | $181.97 | $181.95 | $182.00 |
| 7 purchase totals = | $1,215.12 | $1,333.0294 | $1,333.05 | $1,332.95 | $1,333.00 | |