| 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 | $161.45 | 12.861% | $182.2141 | $182.21 | $182.20 | $182.20 |
| Purchase #2 | $5.43 | 10.502% | $6.0003 | $6.00 | $6.00 | $6.00 |
| Purchase #3 | $190.34 | 9.823% | $209.0371 | $209.04 | $209.05 | $209.00 |
| Purchase #4 | $91.41 | 3.765% | $94.8516 | $94.85 | $94.85 | $94.90 |
| Purchase #5 | $19.83 | 11.242% | $22.0593 | $22.06 | $22.05 | $22.10 |
| Purchase #6 | $164.29 | 13.156% | $185.904 | $185.90 | $185.90 | $185.90 |
| Purchase #7 | $38.26 | 8.750% | $41.6078 | $41.61 | $41.60 | $41.60 |
| 7 purchase totals = | $671.01 | $741.6742 | $741.67 | $741.65 | $741.70 | |