| 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 | $122.90 | 3.474% | $127.1695 | $127.17 | $127.15 | $127.20 |
| Purchase #2 | $214.94 | 10.570% | $237.6592 | $237.66 | $237.65 | $237.70 |
| Purchase #3 | $24.92 | 10.487% | $27.5334 | $27.53 | $27.55 | $27.50 |
| Purchase #4 | $142.94 | 13.749% | $162.5928 | $162.59 | $162.60 | $162.60 |
| Purchase #5 | $158.74 | 4.392% | $165.7119 | $165.71 | $165.70 | $165.70 |
| Purchase #6 | $125.79 | 8.491% | $136.4708 | $136.47 | $136.45 | $136.50 |
| Purchase #7 | $189.85 | 6.522% | $202.232 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $980.08 | $1,059.3696 | $1,059.36 | $1,059.35 | $1,059.40 | |