| 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 | $154.26 | 3.529% | $159.7038 | $159.70 | $159.70 | $159.70 |
| Purchase #2 | $176.48 | 5.553% | $186.2799 | $186.28 | $186.30 | $186.30 |
| Purchase #3 | $220.92 | 5.692% | $233.4948 | $233.49 | $233.50 | $233.50 |
| Purchase #4 | $42.82 | 3.115% | $44.1538 | $44.15 | $44.15 | $44.20 |
| Purchase #5 | $220.95 | 5.773% | $233.7054 | $233.71 | $233.70 | $233.70 |
| Purchase #6 | $168.36 | 5.486% | $177.5962 | $177.60 | $177.60 | $177.60 |
| Purchase #7 | $167.93 | 7.378% | $180.3199 | $180.32 | $180.30 | $180.30 |
| 7 purchase totals = | $1,151.72 | $1,215.2538 | $1,215.25 | $1,215.25 | $1,215.30 | |