| 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 | $114.74 | 7.553% | $123.4063 | $123.41 | $123.40 | $123.40 |
| Purchase #2 | $89.96 | 5.520% | $94.9258 | $94.93 | $94.95 | $94.90 |
| Purchase #3 | $43.86 | 4.190% | $45.6977 | $45.70 | $45.70 | $45.70 |
| Purchase #4 | $207.67 | 3.244% | $214.4068 | $214.41 | $214.40 | $214.40 |
| Purchase #5 | $51.94 | 8.504% | $56.357 | $56.36 | $56.35 | $56.40 |
| Purchase #6 | $204.50 | 8.834% | $222.5655 | $222.57 | $222.55 | $222.60 |
| Purchase #7 | $182.92 | 11.586% | $204.1131 | $204.11 | $204.10 | $204.10 |
| 7 purchase totals = | $895.59 | $961.4722 | $961.49 | $961.45 | $961.50 | |