| 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 | $239.88 | 11.116% | $266.5451 | $266.55 | $266.55 | $266.50 |
| Purchase #2 | $243.73 | 6.153% | $258.7267 | $258.73 | $258.75 | $258.70 |
| Purchase #3 | $38.63 | 13.604% | $43.8852 | $43.89 | $43.90 | $43.90 |
| Purchase #4 | $39.97 | 9.388% | $43.7224 | $43.72 | $43.70 | $43.70 |
| Purchase #5 | $179.29 | 7.728% | $193.1455 | $193.15 | $193.15 | $193.10 |
| Purchase #6 | $111.45 | 12.707% | $125.612 | $125.61 | $125.60 | $125.60 |
| Purchase #7 | $228.33 | 9.565% | $250.1698 | $250.17 | $250.15 | $250.20 |
| 7 purchase totals = | $1,081.28 | $1,181.8067 | $1,181.82 | $1,181.80 | $1,181.70 | |