| 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 | $176.35 | 4.313% | $183.956 | $183.96 | $183.95 | $184.00 |
| Purchase #2 | $174.34 | 8.255% | $188.7318 | $188.73 | $188.75 | $188.70 |
| Purchase #3 | $54.25 | 12.807% | $61.1978 | $61.20 | $61.20 | $61.20 |
| Purchase #4 | $249.89 | 7.790% | $269.3564 | $269.36 | $269.35 | $269.40 |
| Purchase #5 | $173.51 | 4.378% | $181.1063 | $181.11 | $181.10 | $181.10 |
| Purchase #6 | $139.73 | 13.430% | $158.4957 | $158.50 | $158.50 | $158.50 |
| Purchase #7 | $177.27 | 3.264% | $183.0561 | $183.06 | $183.05 | $183.10 |
| 7 purchase totals = | $1,145.34 | $1,225.9001 | $1,225.92 | $1,225.90 | $1,226.00 | |