| 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 | $239.43 | 8.654% | $260.1503 | $260.15 | $260.15 | $260.20 |
| Purchase #2 | $192.65 | 12.428% | $216.5925 | $216.59 | $216.60 | $216.60 |
| Purchase #3 | $101.66 | 6.291% | $108.0554 | $108.06 | $108.05 | $108.10 |
| Purchase #4 | $46.77 | 8.614% | $50.7988 | $50.80 | $50.80 | $50.80 |
| Purchase #5 | $119.81 | 12.650% | $134.966 | $134.97 | $134.95 | $135.00 |
| Purchase #6 | $236.70 | 3.146% | $244.1466 | $244.15 | $244.15 | $244.10 |
| Purchase #7 | $250.88 | 8.356% | $271.8435 | $271.84 | $271.85 | $271.80 |
| 7 purchase totals = | $1,187.90 | $1,286.5531 | $1,286.56 | $1,286.55 | $1,286.60 | |