| 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 | $176.94 | 10.621% | $195.7328 | $195.73 | $195.75 | $195.70 |
| Purchase #2 | $238.98 | 3.462% | $247.2535 | $247.25 | $247.25 | $247.30 |
| Purchase #3 | $60.93 | 11.757% | $68.0935 | $68.09 | $68.10 | $68.10 |
| Purchase #4 | $11.98 | 9.471% | $13.1146 | $13.11 | $13.10 | $13.10 |
| Purchase #5 | $205.32 | 12.606% | $231.2026 | $231.20 | $231.20 | $231.20 |
| Purchase #6 | $108.70 | 7.256% | $116.5873 | $116.59 | $116.60 | $116.60 |
| Purchase #7 | $227.66 | 13.552% | $258.5125 | $258.51 | $258.50 | $258.50 |
| 7 purchase totals = | $1,030.51 | $1,130.4968 | $1,130.48 | $1,130.50 | $1,130.50 | |