| 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 | $206.87 | 10.779% | $229.1685 | $229.17 | $229.15 | $229.20 |
| Purchase #2 | $181.87 | 13.603% | $206.6098 | $206.61 | $206.60 | $206.60 |
| Purchase #3 | $176.88 | 3.757% | $183.5254 | $183.53 | $183.55 | $183.50 |
| Purchase #4 | $60.74 | 12.317% | $68.2213 | $68.22 | $68.20 | $68.20 |
| Purchase #5 | $245.84 | 12.657% | $276.956 | $276.96 | $276.95 | $277.00 |
| Purchase #6 | $148.56 | 9.632% | $162.8693 | $162.87 | $162.85 | $162.90 |
| Purchase #7 | $54.99 | 9.347% | $60.1299 | $60.13 | $60.15 | $60.10 |
| 7 purchase totals = | $1,075.75 | $1,187.4802 | $1,187.49 | $1,187.45 | $1,187.50 | |