| 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 | $158.93 | 4.765% | $166.503 | $166.50 | $166.50 | $166.50 |
| Purchase #2 | $194.27 | 7.382% | $208.611 | $208.61 | $208.60 | $208.60 |
| Purchase #3 | $43.28 | 8.515% | $46.9653 | $46.97 | $46.95 | $47.00 |
| Purchase #4 | $187.41 | 3.432% | $193.8419 | $193.84 | $193.85 | $193.80 |
| Purchase #5 | $242.88 | 11.132% | $269.9174 | $269.92 | $269.90 | $269.90 |
| Purchase #6 | $65.47 | 6.621% | $69.8048 | $69.80 | $69.80 | $69.80 |
| Purchase #7 | $78.86 | 5.290% | $83.0317 | $83.03 | $83.05 | $83.00 |
| 7 purchase totals = | $971.10 | $1,038.6751 | $1,038.67 | $1,038.65 | $1,038.60 | |