| 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 | $202.97 | 5.102% | $213.3255 | $213.33 | $213.35 | $213.30 |
| Purchase #2 | $133.50 | 7.303% | $143.2495 | $143.25 | $143.25 | $143.20 |
| Purchase #3 | $25.39 | 5.499% | $26.7862 | $26.79 | $26.80 | $26.80 |
| Purchase #4 | $125.30 | 7.237% | $134.368 | $134.37 | $134.35 | $134.40 |
| Purchase #5 | $152.91 | 12.233% | $171.6155 | $171.62 | $171.60 | $171.60 |
| Purchase #6 | $60.40 | 4.377% | $63.0437 | $63.04 | $63.05 | $63.00 |
| Purchase #7 | $154.73 | 11.531% | $172.5719 | $172.57 | $172.55 | $172.60 |
| 7 purchase totals = | $855.20 | $924.9603 | $924.97 | $924.95 | $924.90 | |