| 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 | $218.53 | 6.693% | $233.1562 | $233.16 | $233.15 | $233.20 |
| Purchase #2 | $226.97 | 4.469% | $237.1133 | $237.11 | $237.10 | $237.10 |
| Purchase #3 | $222.26 | 10.648% | $245.9262 | $245.93 | $245.95 | $245.90 |
| Purchase #4 | $126.62 | 6.477% | $134.8212 | $134.82 | $134.80 | $134.80 |
| Purchase #5 | $76.88 | 9.536% | $84.2113 | $84.21 | $84.20 | $84.20 |
| Purchase #6 | $99.68 | 10.868% | $110.5132 | $110.51 | $110.50 | $110.50 |
| Purchase #7 | $183.44 | 12.243% | $205.8986 | $205.90 | $205.90 | $205.90 |
| 7 purchase totals = | $1,154.38 | $1,251.6400 | $1,251.64 | $1,251.60 | $1,251.60 | |