| 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 | $67.57 | 12.841% | $76.2467 | $76.25 | $76.25 | $76.20 |
| Purchase #2 | $217.93 | 11.671% | $243.3646 | $243.36 | $243.35 | $243.40 |
| Purchase #3 | $74.84 | 3.777% | $77.6667 | $77.67 | $77.65 | $77.70 |
| Purchase #4 | $224.91 | 10.451% | $248.4153 | $248.42 | $248.40 | $248.40 |
| Purchase #5 | $5.97 | 7.860% | $6.4392 | $6.44 | $6.45 | $6.40 |
| Purchase #6 | $177.67 | 7.463% | $190.9295 | $190.93 | $190.95 | $190.90 |
| Purchase #7 | $121.49 | 5.819% | $128.5595 | $128.56 | $128.55 | $128.60 |
| 7 purchase totals = | $890.38 | $971.6215 | $971.63 | $971.60 | $971.60 | |