| 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 | $92.63 | 9.237% | $101.1862 | $101.19 | $101.20 | $101.20 |
| Purchase #2 | $135.49 | 11.321% | $150.8288 | $150.83 | $150.85 | $150.80 |
| Purchase #3 | $164.59 | 4.782% | $172.4607 | $172.46 | $172.45 | $172.50 |
| Purchase #4 | $129.83 | 3.594% | $134.4961 | $134.50 | $134.50 | $134.50 |
| Purchase #5 | $9.90 | 10.860% | $10.9751 | $10.98 | $11.00 | $11.00 |
| Purchase #6 | $121.26 | 5.743% | $128.224 | $128.22 | $128.20 | $128.20 |
| Purchase #7 | $87.60 | 13.584% | $99.4996 | $99.50 | $99.50 | $99.50 |
| 7 purchase totals = | $741.30 | $797.6705 | $797.68 | $797.70 | $797.70 | |