| 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 | $165.52 | 11.156% | $183.9854 | $183.99 | $184.00 | $184.00 |
| Purchase #2 | $51.66 | 13.296% | $58.5287 | $58.53 | $58.55 | $58.50 |
| Purchase #3 | $144.34 | 5.123% | $151.7345 | $151.73 | $151.75 | $151.70 |
| Purchase #4 | $239.41 | 10.674% | $264.9646 | $264.96 | $264.95 | $265.00 |
| Purchase #5 | $110.84 | 4.750% | $116.1049 | $116.10 | $116.10 | $116.10 |
| Purchase #6 | $215.29 | 10.342% | $237.5553 | $237.56 | $237.55 | $237.60 |
| Purchase #7 | $69.35 | 11.109% | $77.0541 | $77.05 | $77.05 | $77.10 |
| 7 purchase totals = | $996.41 | $1,089.9275 | $1,089.92 | $1,089.95 | $1,090.00 | |