| 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 | $77.80 | 8.874% | $84.704 | $84.70 | $84.70 | $84.70 |
| Purchase #2 | $109.63 | 6.534% | $116.7932 | $116.79 | $116.80 | $116.80 |
| Purchase #3 | $32.80 | 13.441% | $37.2086 | $37.21 | $37.20 | $37.20 |
| Purchase #4 | $191.99 | 7.466% | $206.324 | $206.32 | $206.30 | $206.30 |
| Purchase #5 | $201.39 | 8.228% | $217.9604 | $217.96 | $217.95 | $218.00 |
| Purchase #6 | $98.31 | 10.363% | $108.4979 | $108.50 | $108.50 | $108.50 |
| Purchase #7 | $12.98 | 13.806% | $14.772 | $14.77 | $14.75 | $14.80 |
| 7 purchase totals = | $724.90 | $786.2601 | $786.25 | $786.20 | $786.30 | |