| 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 | $181.67 | 13.617% | $206.408 | $206.41 | $206.40 | $206.40 |
| Purchase #2 | $96.80 | 9.152% | $105.6591 | $105.66 | $105.65 | $105.70 |
| Purchase #3 | $178.58 | 10.643% | $197.5863 | $197.59 | $197.60 | $197.60 |
| Purchase #4 | $205.34 | 7.796% | $221.3483 | $221.35 | $221.35 | $221.30 |
| Purchase #5 | $169.66 | 11.203% | $188.667 | $188.67 | $188.65 | $188.70 |
| Purchase #6 | $139.76 | 8.246% | $151.2846 | $151.28 | $151.30 | $151.30 |
| Purchase #7 | $16.71 | 6.329% | $17.7676 | $17.77 | $17.75 | $17.80 |
| 7 purchase totals = | $988.52 | $1,088.7209 | $1,088.73 | $1,088.70 | $1,088.80 | |