| 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 | $185.91 | 3.242% | $191.9372 | $191.94 | $191.95 | $191.90 |
| Purchase #2 | $247.95 | 7.613% | $266.8264 | $266.83 | $266.85 | $266.80 |
| Purchase #3 | $158.35 | 9.446% | $173.3077 | $173.31 | $173.30 | $173.30 |
| Purchase #4 | $31.33 | 13.502% | $35.5602 | $35.56 | $35.55 | $35.60 |
| Purchase #5 | $11.25 | 4.358% | $11.7403 | $11.74 | $11.75 | $11.70 |
| Purchase #6 | $175.30 | 7.557% | $188.5474 | $188.55 | $188.55 | $188.50 |
| Purchase #7 | $173.96 | 13.238% | $196.9888 | $196.99 | $197.00 | $197.00 |
| 7 purchase totals = | $984.05 | $1,064.9080 | $1,064.92 | $1,064.95 | $1,064.80 | |