| 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 | $69.53 | 13.864% | $79.1696 | $79.17 | $79.15 | $79.20 |
| Purchase #2 | $215.49 | 8.420% | $233.6343 | $233.63 | $233.65 | $233.60 |
| Purchase #3 | $19.65 | 7.183% | $21.0615 | $21.06 | $21.05 | $21.10 |
| Purchase #4 | $229.62 | 9.674% | $251.8334 | $251.83 | $251.85 | $251.80 |
| Purchase #5 | $85.66 | 8.613% | $93.0379 | $93.04 | $93.05 | $93.00 |
| Purchase #6 | $196.70 | 9.463% | $215.3137 | $215.31 | $215.30 | $215.30 |
| Purchase #7 | $240.82 | 9.295% | $263.2042 | $263.20 | $263.20 | $263.20 |
| 7 purchase totals = | $1,057.47 | $1,157.2546 | $1,157.24 | $1,157.25 | $1,157.20 | |