| 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 | $243.62 | 9.534% | $266.8467 | $266.85 | $266.85 | $266.80 |
| Purchase #2 | $165.78 | 9.376% | $181.3235 | $181.32 | $181.30 | $181.30 |
| Purchase #3 | $131.85 | 8.729% | $143.3592 | $143.36 | $143.35 | $143.40 |
| Purchase #4 | $230.66 | 3.293% | $238.2556 | $238.26 | $238.25 | $238.30 |
| Purchase #5 | $110.46 | 12.227% | $123.9659 | $123.97 | $123.95 | $124.00 |
| Purchase #6 | $239.38 | 3.870% | $248.644 | $248.64 | $248.65 | $248.60 |
| Purchase #7 | $166.85 | 3.692% | $173.0101 | $173.01 | $173.00 | $173.00 |
| 7 purchase totals = | $1,288.60 | $1,375.4050 | $1,375.41 | $1,375.35 | $1,375.40 | |