| 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 | $173.41 | 13.222% | $196.3383 | $196.34 | $196.35 | $196.30 |
| Purchase #2 | $70.35 | 4.736% | $73.6818 | $73.68 | $73.70 | $73.70 |
| Purchase #3 | $132.38 | 11.341% | $147.3932 | $147.39 | $147.40 | $147.40 |
| Purchase #4 | $150.67 | 13.107% | $170.4183 | $170.42 | $170.40 | $170.40 |
| Purchase #5 | $89.74 | 6.774% | $95.819 | $95.82 | $95.80 | $95.80 |
| Purchase #6 | $60.35 | 12.690% | $68.0084 | $68.01 | $68.00 | $68.00 |
| Purchase #7 | $100.66 | 6.416% | $107.1183 | $107.12 | $107.10 | $107.10 |
| 7 purchase totals = | $777.56 | $858.7773 | $858.78 | $858.75 | $858.70 | |