| 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 | $223.65 | 12.659% | $251.9619 | $251.96 | $251.95 | $252.00 |
| Purchase #2 | $64.77 | 13.473% | $73.4965 | $73.50 | $73.50 | $73.50 |
| Purchase #3 | $195.45 | 6.198% | $207.564 | $207.56 | $207.55 | $207.60 |
| Purchase #4 | $202.40 | 8.701% | $220.0108 | $220.01 | $220.00 | $220.00 |
| Purchase #5 | $166.49 | 8.461% | $180.5767 | $180.58 | $180.60 | $180.60 |
| Purchase #6 | $160.77 | 12.545% | $180.9386 | $180.94 | $180.95 | $180.90 |
| Purchase #7 | $231.71 | 7.388% | $248.8287 | $248.83 | $248.85 | $248.80 |
| 7 purchase totals = | $1,245.24 | $1,363.3772 | $1,363.38 | $1,363.40 | $1,363.40 | |