| 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 | $211.55 | 9.637% | $231.9371 | $231.94 | $231.95 | $231.90 |
| Purchase #2 | $156.55 | 13.443% | $177.595 | $177.60 | $177.60 | $177.60 |
| Purchase #3 | $71.74 | 13.182% | $81.1968 | $81.20 | $81.20 | $81.20 |
| Purchase #4 | $176.90 | 5.637% | $186.8719 | $186.87 | $186.85 | $186.90 |
| Purchase #5 | $128.88 | 12.859% | $145.4527 | $145.45 | $145.45 | $145.50 |
| Purchase #6 | $166.79 | 12.443% | $187.5437 | $187.54 | $187.55 | $187.50 |
| Purchase #7 | $14.71 | 5.204% | $15.4755 | $15.48 | $15.50 | $15.50 |
| 7 purchase totals = | $927.12 | $1,026.0727 | $1,026.08 | $1,026.10 | $1,026.10 | |