| 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 | $170.66 | 9.704% | $187.2208 | $187.22 | $187.20 | $187.20 |
| Purchase #2 | $188.80 | 9.489% | $206.7152 | $206.72 | $206.70 | $206.70 |
| Purchase #3 | $159.35 | 5.545% | $168.186 | $168.19 | $168.20 | $168.20 |
| Purchase #4 | $188.60 | 13.527% | $214.1119 | $214.11 | $214.10 | $214.10 |
| Purchase #5 | $114.98 | 9.818% | $126.2687 | $126.27 | $126.25 | $126.30 |
| Purchase #6 | $222.38 | 5.229% | $234.0083 | $234.01 | $234.00 | $234.00 |
| Purchase #7 | $59.27 | 9.708% | $65.0239 | $65.02 | $65.00 | $65.00 |
| 7 purchase totals = | $1,104.04 | $1,201.5348 | $1,201.54 | $1,201.45 | $1,201.50 | |