| 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 | $194.85 | 7.758% | $209.9665 | $209.97 | $209.95 | $210.00 |
| Purchase #2 | $131.90 | 12.181% | $147.9667 | $147.97 | $147.95 | $148.00 |
| Purchase #3 | $115.80 | 10.359% | $127.7957 | $127.80 | $127.80 | $127.80 |
| Purchase #4 | $53.68 | 4.466% | $56.0773 | $56.08 | $56.10 | $56.10 |
| Purchase #5 | $192.40 | 5.541% | $203.0609 | $203.06 | $203.05 | $203.10 |
| Purchase #6 | $60.89 | 10.538% | $67.3066 | $67.31 | $67.30 | $67.30 |
| Purchase #7 | $134.85 | 7.282% | $144.6698 | $144.67 | $144.65 | $144.70 |
| 7 purchase totals = | $884.37 | $956.8435 | $956.86 | $956.80 | $957.00 | |