| 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 | $233.37 | 10.211% | $257.1994 | $257.20 | $257.20 | $257.20 |
| Purchase #2 | $218.26 | 3.833% | $226.6259 | $226.63 | $226.65 | $226.60 |
| Purchase #3 | $128.89 | 13.477% | $146.2605 | $146.26 | $146.25 | $146.30 |
| Purchase #4 | $191.28 | 4.334% | $199.5701 | $199.57 | $199.55 | $199.60 |
| Purchase #5 | $118.67 | 13.163% | $134.2905 | $134.29 | $134.30 | $134.30 |
| Purchase #6 | $106.80 | 9.253% | $116.6822 | $116.68 | $116.70 | $116.70 |
| Purchase #7 | $53.87 | 11.630% | $60.1351 | $60.14 | $60.15 | $60.10 |
| 7 purchase totals = | $1,051.14 | $1,140.7637 | $1,140.77 | $1,140.80 | $1,140.80 | |