| 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 | $186.83 | 8.652% | $202.9945 | $202.99 | $203.00 | $203.00 |
| Purchase #2 | $17.61 | 6.662% | $18.7832 | $18.78 | $18.80 | $18.80 |
| Purchase #3 | $132.38 | 13.790% | $150.6352 | $150.64 | $150.65 | $150.60 |
| Purchase #4 | $104.41 | 7.133% | $111.8576 | $111.86 | $111.85 | $111.90 |
| Purchase #5 | $34.46 | 4.170% | $35.897 | $35.90 | $35.90 | $35.90 |
| Purchase #6 | $114.45 | 9.477% | $125.2964 | $125.30 | $125.30 | $125.30 |
| Purchase #7 | $144.65 | 5.663% | $152.8415 | $152.84 | $152.85 | $152.80 |
| 7 purchase totals = | $734.79 | $798.3054 | $798.31 | $798.35 | $798.30 | |