| 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 | $154.74 | 13.759% | $176.0307 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $64.63 | 3.744% | $67.0497 | $67.05 | $67.05 | $67.00 |
| Purchase #3 | $185.70 | 10.174% | $204.5931 | $204.59 | $204.60 | $204.60 |
| Purchase #4 | $185.65 | 4.202% | $193.451 | $193.45 | $193.45 | $193.50 |
| Purchase #5 | $159.88 | 10.837% | $177.2062 | $177.21 | $177.20 | $177.20 |
| Purchase #6 | $54.67 | 11.689% | $61.0604 | $61.06 | $61.05 | $61.10 |
| Purchase #7 | $17.88 | 9.739% | $19.6213 | $19.62 | $19.60 | $19.60 |
| 7 purchase totals = | $823.15 | $899.0124 | $899.01 | $899.00 | $899.00 | |