| 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 | $200.40 | 11.219% | $222.8829 | $222.88 | $222.90 | $222.90 |
| Purchase #2 | $236.61 | 7.117% | $253.4495 | $253.45 | $253.45 | $253.40 |
| Purchase #3 | $118.63 | 7.531% | $127.564 | $127.56 | $127.55 | $127.60 |
| Purchase #4 | $107.63 | 7.300% | $115.487 | $115.49 | $115.50 | $115.50 |
| Purchase #5 | $24.76 | 10.516% | $27.3638 | $27.36 | $27.35 | $27.40 |
| Purchase #6 | $157.36 | 13.168% | $178.0812 | $178.08 | $178.10 | $178.10 |
| Purchase #7 | $169.40 | 7.259% | $181.6967 | $181.70 | $181.70 | $181.70 |
| 7 purchase totals = | $1,014.79 | $1,106.5251 | $1,106.52 | $1,106.55 | $1,106.60 | |