| 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 | $198.57 | 9.433% | $217.3011 | $217.30 | $217.30 | $217.30 |
| Purchase #2 | $221.89 | 12.204% | $248.9695 | $248.97 | $248.95 | $249.00 |
| Purchase #3 | $86.26 | 5.161% | $90.7119 | $90.71 | $90.70 | $90.70 |
| Purchase #4 | $138.73 | 6.648% | $147.9528 | $147.95 | $147.95 | $148.00 |
| Purchase #5 | $173.39 | 9.203% | $189.3471 | $189.35 | $189.35 | $189.30 |
| Purchase #6 | $61.78 | 9.167% | $67.4434 | $67.44 | $67.45 | $67.40 |
| Purchase #7 | $118.78 | 13.171% | $134.4245 | $134.42 | $134.40 | $134.40 |
| 7 purchase totals = | $999.40 | $1,096.1503 | $1,096.14 | $1,096.10 | $1,096.10 | |