| 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 | $67.32 | 10.614% | $74.4653 | $74.47 | $74.45 | $74.50 |
| Purchase #2 | $226.85 | 9.567% | $248.5527 | $248.55 | $248.55 | $248.60 |
| Purchase #3 | $159.90 | 10.122% | $176.0851 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $221.50 | 5.360% | $233.3724 | $233.37 | $233.35 | $233.40 |
| Purchase #5 | $197.84 | 10.815% | $219.2364 | $219.24 | $219.25 | $219.20 |
| Purchase #6 | $187.61 | 12.256% | $210.6035 | $210.60 | $210.60 | $210.60 |
| Purchase #7 | $70.90 | 5.695% | $74.9378 | $74.94 | $74.95 | $74.90 |
| 7 purchase totals = | $1,131.92 | $1,237.2532 | $1,237.26 | $1,237.25 | $1,237.30 | |