| 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 | $107.89 | 4.873% | $113.1475 | $113.15 | $113.15 | $113.10 |
| Purchase #2 | $244.73 | 13.789% | $278.4758 | $278.48 | $278.50 | $278.50 |
| Purchase #3 | $214.93 | 7.317% | $230.6564 | $230.66 | $230.65 | $230.70 |
| Purchase #4 | $58.96 | 11.703% | $65.8601 | $65.86 | $65.85 | $65.90 |
| Purchase #5 | $220.84 | 10.714% | $244.5008 | $244.50 | $244.50 | $244.50 |
| Purchase #6 | $62.41 | 8.733% | $67.8603 | $67.86 | $67.85 | $67.90 |
| Purchase #7 | $202.73 | 11.854% | $226.7616 | $226.76 | $226.75 | $226.80 |
| 7 purchase totals = | $1,112.49 | $1,227.2625 | $1,227.27 | $1,227.25 | $1,227.40 | |