| 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 | $239.55 | 12.681% | $269.9273 | $269.93 | $269.95 | $269.90 |
| Purchase #2 | $237.57 | 13.178% | $268.877 | $268.88 | $268.90 | $268.90 |
| Purchase #3 | $218.52 | 10.466% | $241.3903 | $241.39 | $241.40 | $241.40 |
| Purchase #4 | $231.57 | 3.417% | $239.4827 | $239.48 | $239.50 | $239.50 |
| Purchase #5 | $105.62 | 10.397% | $116.6013 | $116.60 | $116.60 | $116.60 |
| Purchase #6 | $192.59 | 11.562% | $214.8573 | $214.86 | $214.85 | $214.90 |
| Purchase #7 | $80.46 | 5.296% | $84.7212 | $84.72 | $84.70 | $84.70 |
| 7 purchase totals = | $1,305.88 | $1,435.8571 | $1,435.86 | $1,435.90 | $1,435.90 | |