| 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 | $223.73 | 4.559% | $233.9299 | $233.93 | $233.95 | $233.90 |
| Purchase #2 | $223.57 | 3.673% | $231.7817 | $231.78 | $231.80 | $231.80 |
| Purchase #3 | $47.99 | 8.424% | $52.0327 | $52.03 | $52.05 | $52.00 |
| Purchase #4 | $198.75 | 7.545% | $213.7457 | $213.75 | $213.75 | $213.70 |
| Purchase #5 | $209.72 | 8.393% | $227.3218 | $227.32 | $227.30 | $227.30 |
| Purchase #6 | $246.66 | 5.111% | $259.2668 | $259.27 | $259.25 | $259.30 |
| Purchase #7 | $246.84 | 6.651% | $263.2573 | $263.26 | $263.25 | $263.30 |
| 7 purchase totals = | $1,397.26 | $1,481.3359 | $1,481.34 | $1,481.35 | $1,481.30 | |