| 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 | $192.60 | 4.296% | $200.8741 | $200.87 | $200.85 | $200.90 |
| Purchase #2 | $91.33 | 5.606% | $96.45 | $96.45 | $96.45 | $96.50 |
| Purchase #3 | $94.79 | 13.461% | $107.5497 | $107.55 | $107.55 | $107.50 |
| Purchase #4 | $205.81 | 4.867% | $215.8268 | $215.83 | $215.85 | $215.80 |
| Purchase #5 | $193.31 | 9.425% | $211.5295 | $211.53 | $211.55 | $211.50 |
| Purchase #6 | $101.87 | 13.866% | $115.9953 | $116.00 | $116.00 | $116.00 |
| Purchase #7 | $203.99 | 13.724% | $231.9856 | $231.99 | $232.00 | $232.00 |
| 7 purchase totals = | $1,083.70 | $1,180.2110 | $1,180.22 | $1,180.25 | $1,180.20 | |