| 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 | $214.43 | 3.551% | $222.0444 | $222.04 | $222.05 | $222.00 |
| Purchase #2 | $114.25 | 8.154% | $123.5659 | $123.57 | $123.55 | $123.60 |
| Purchase #3 | $112.53 | 3.594% | $116.5743 | $116.57 | $116.55 | $116.60 |
| Purchase #4 | $214.51 | 12.788% | $241.9415 | $241.94 | $241.95 | $241.90 |
| Purchase #5 | $244.98 | 9.382% | $267.964 | $267.96 | $267.95 | $268.00 |
| Purchase #6 | $31.25 | 9.106% | $34.0956 | $34.10 | $34.10 | $34.10 |
| Purchase #7 | $106.91 | 11.377% | $119.0732 | $119.07 | $119.05 | $119.10 |
| 7 purchase totals = | $1,038.86 | $1,125.2589 | $1,125.25 | $1,125.20 | $1,125.30 | |