| 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 | $41.82 | 5.455% | $44.1013 | $44.10 | $44.10 | $44.10 |
| Purchase #2 | $195.27 | 5.133% | $205.2932 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $166.58 | 8.470% | $180.6893 | $180.69 | $180.70 | $180.70 |
| Purchase #4 | $158.91 | 13.552% | $180.4455 | $180.45 | $180.45 | $180.40 |
| Purchase #5 | $208.50 | 3.420% | $215.6307 | $215.63 | $215.65 | $215.60 |
| Purchase #6 | $143.51 | 11.719% | $160.3279 | $160.33 | $160.35 | $160.30 |
| Purchase #7 | $198.74 | 8.606% | $215.8436 | $215.84 | $215.85 | $215.80 |
| 7 purchase totals = | $1,113.33 | $1,202.3315 | $1,202.33 | $1,202.40 | $1,202.20 | |