| 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 | $216.68 | 9.694% | $237.685 | $237.69 | $237.70 | $237.70 |
| Purchase #2 | $225.90 | 13.254% | $255.8408 | $255.84 | $255.85 | $255.80 |
| Purchase #3 | $145.27 | 9.550% | $159.1433 | $159.14 | $159.15 | $159.10 |
| Purchase #4 | $147.84 | 5.785% | $156.3925 | $156.39 | $156.40 | $156.40 |
| Purchase #5 | $175.42 | 11.736% | $196.0073 | $196.01 | $196.00 | $196.00 |
| Purchase #6 | $236.54 | 7.283% | $253.7672 | $253.77 | $253.75 | $253.80 |
| Purchase #7 | $157.90 | 8.415% | $171.1873 | $171.19 | $171.20 | $171.20 |
| 7 purchase totals = | $1,305.55 | $1,430.0234 | $1,430.03 | $1,430.05 | $1,430.00 | |