| 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 | $143.72 | 10.683% | $159.0736 | $159.07 | $159.05 | $159.10 |
| Purchase #2 | $84.48 | 12.136% | $94.7325 | $94.73 | $94.75 | $94.70 |
| Purchase #3 | $63.67 | 5.719% | $67.3113 | $67.31 | $67.30 | $67.30 |
| Purchase #4 | $222.31 | 11.217% | $247.2465 | $247.25 | $247.25 | $247.20 |
| Purchase #5 | $126.28 | 11.186% | $140.4057 | $140.41 | $140.40 | $140.40 |
| Purchase #6 | $87.71 | 6.869% | $93.7348 | $93.73 | $93.75 | $93.70 |
| Purchase #7 | $67.45 | 7.824% | $72.7273 | $72.73 | $72.75 | $72.70 |
| 7 purchase totals = | $795.62 | $875.2317 | $875.23 | $875.25 | $875.10 | |