| 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 | $88.40 | 6.381% | $94.0408 | $94.04 | $94.05 | $94.00 |
| Purchase #2 | $133.92 | 10.308% | $147.7245 | $147.72 | $147.70 | $147.70 |
| Purchase #3 | $234.91 | 4.680% | $245.9038 | $245.90 | $245.90 | $245.90 |
| Purchase #4 | $67.46 | 8.488% | $73.186 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $57.33 | 8.679% | $62.3057 | $62.31 | $62.30 | $62.30 |
| Purchase #6 | $106.87 | 4.499% | $111.6781 | $111.68 | $111.70 | $111.70 |
| Purchase #7 | $206.94 | 11.311% | $230.347 | $230.35 | $230.35 | $230.30 |
| 7 purchase totals = | $895.83 | $965.1859 | $965.19 | $965.20 | $965.10 | |