| 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 | $83.79 | 10.679% | $92.7379 | $92.74 | $92.75 | $92.70 |
| Purchase #2 | $198.76 | 8.615% | $215.8832 | $215.88 | $215.90 | $215.90 |
| Purchase #3 | $173.80 | 7.482% | $186.8037 | $186.80 | $186.80 | $186.80 |
| Purchase #4 | $64.37 | 10.161% | $70.9106 | $70.91 | $70.90 | $70.90 |
| Purchase #5 | $152.58 | 4.202% | $158.9914 | $158.99 | $159.00 | $159.00 |
| Purchase #6 | $182.93 | 9.558% | $200.4144 | $200.41 | $200.40 | $200.40 |
| Purchase #7 | $160.57 | 9.797% | $176.301 | $176.30 | $176.30 | $176.30 |
| 7 purchase totals = | $1,016.80 | $1,102.0422 | $1,102.03 | $1,102.05 | $1,102.00 | |