| 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 | $84.65 | 12.160% | $94.9434 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $34.79 | 10.511% | $38.4468 | $38.45 | $38.45 | $38.40 |
| Purchase #3 | $173.76 | 9.648% | $190.5244 | $190.52 | $190.50 | $190.50 |
| Purchase #4 | $100.68 | 6.598% | $107.3229 | $107.32 | $107.30 | $107.30 |
| Purchase #5 | $189.59 | 9.776% | $208.1243 | $208.12 | $208.10 | $208.10 |
| Purchase #6 | $191.26 | 8.332% | $207.1958 | $207.20 | $207.20 | $207.20 |
| Purchase #7 | $16.30 | 5.694% | $17.2281 | $17.23 | $17.25 | $17.20 |
| 7 purchase totals = | $791.03 | $863.7857 | $863.78 | $863.75 | $863.60 | |