| 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 | $87.33 | 9.317% | $95.4665 | $95.47 | $95.45 | $95.50 |
| Purchase #2 | $66.76 | 9.670% | $73.2157 | $73.22 | $73.20 | $73.20 |
| Purchase #3 | $16.76 | 10.398% | $18.5027 | $18.50 | $18.50 | $18.50 |
| Purchase #4 | $9.28 | 4.231% | $9.6726 | $9.67 | $9.65 | $9.70 |
| Purchase #5 | $240.54 | 9.839% | $264.2067 | $264.21 | $264.20 | $264.20 |
| Purchase #6 | $198.75 | 11.226% | $221.0617 | $221.06 | $221.05 | $221.10 |
| Purchase #7 | $190.59 | 13.602% | $216.5141 | $216.51 | $216.50 | $216.50 |
| 7 purchase totals = | $810.01 | $898.6400 | $898.64 | $898.55 | $898.70 | |