| 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 | $47.68 | 7.557% | $51.2832 | $51.28 | $51.30 | $51.30 |
| Purchase #2 | $78.42 | 4.240% | $81.745 | $81.75 | $81.75 | $81.70 |
| Purchase #3 | $201.38 | 11.713% | $224.9676 | $224.97 | $224.95 | $225.00 |
| Purchase #4 | $158.71 | 8.709% | $172.5321 | $172.53 | $172.55 | $172.50 |
| Purchase #5 | $227.68 | 4.234% | $237.32 | $237.32 | $237.30 | $237.30 |
| Purchase #6 | $248.86 | 13.857% | $283.3445 | $283.34 | $283.35 | $283.30 |
| Purchase #7 | $75.25 | 7.466% | $80.8682 | $80.87 | $80.85 | $80.90 |
| 7 purchase totals = | $1,037.98 | $1,132.0606 | $1,132.06 | $1,132.05 | $1,132.00 | |