| 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 | $204.63 | 6.671% | $218.2809 | $218.28 | $218.30 | $218.30 |
| Purchase #2 | $185.55 | 8.758% | $201.8005 | $201.80 | $201.80 | $201.80 |
| Purchase #3 | $202.47 | 4.159% | $210.8907 | $210.89 | $210.90 | $210.90 |
| Purchase #4 | $75.88 | 12.303% | $85.2155 | $85.22 | $85.20 | $85.20 |
| Purchase #5 | $214.80 | 3.596% | $222.5242 | $222.52 | $222.50 | $222.50 |
| Purchase #6 | $184.44 | 12.548% | $207.5835 | $207.58 | $207.60 | $207.60 |
| Purchase #7 | $152.80 | 3.655% | $158.3848 | $158.38 | $158.40 | $158.40 |
| 7 purchase totals = | $1,220.57 | $1,304.6801 | $1,304.67 | $1,304.70 | $1,304.70 | |