| 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 | $102.91 | 4.577% | $107.6202 | $107.62 | $107.60 | $107.60 |
| Purchase #2 | $133.52 | 13.244% | $151.2034 | $151.20 | $151.20 | $151.20 |
| Purchase #3 | $181.63 | 8.282% | $196.6726 | $196.67 | $196.65 | $196.70 |
| Purchase #4 | $205.73 | 9.316% | $224.8958 | $224.90 | $224.90 | $224.90 |
| Purchase #5 | $238.26 | 4.317% | $248.5457 | $248.55 | $248.55 | $248.50 |
| Purchase #6 | $73.46 | 12.317% | $82.5081 | $82.51 | $82.50 | $82.50 |
| Purchase #7 | $243.47 | 7.831% | $262.5361 | $262.54 | $262.55 | $262.50 |
| 7 purchase totals = | $1,178.98 | $1,273.9819 | $1,273.99 | $1,273.95 | $1,273.90 | |