| 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 | $84.38 | 11.546% | $94.1225 | $94.12 | $94.10 | $94.10 |
| Purchase #2 | $179.67 | 10.479% | $198.4976 | $198.50 | $198.50 | $198.50 |
| Purchase #3 | $17.51 | 4.657% | $18.3254 | $18.33 | $18.35 | $18.30 |
| Purchase #4 | $104.92 | 4.539% | $109.6823 | $109.68 | $109.70 | $109.70 |
| Purchase #5 | $177.55 | 11.204% | $197.4427 | $197.44 | $197.45 | $197.40 |
| Purchase #6 | $150.81 | 13.559% | $171.2583 | $171.26 | $171.25 | $171.30 |
| Purchase #7 | $163.27 | 11.565% | $182.1522 | $182.15 | $182.15 | $182.20 |
| 7 purchase totals = | $878.11 | $971.4810 | $971.48 | $971.50 | $971.50 | |