| 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 | $162.81 | 12.801% | $183.6513 | $183.65 | $183.65 | $183.70 |
| Purchase #2 | $125.90 | 4.223% | $131.2168 | $131.22 | $131.20 | $131.20 |
| Purchase #3 | $243.77 | 9.400% | $266.6844 | $266.68 | $266.70 | $266.70 |
| Purchase #4 | $240.36 | 10.542% | $265.6988 | $265.70 | $265.70 | $265.70 |
| Purchase #5 | $123.30 | 9.175% | $134.6128 | $134.61 | $134.60 | $134.60 |
| Purchase #6 | $80.51 | 5.765% | $85.1514 | $85.15 | $85.15 | $85.20 |
| Purchase #7 | $227.82 | 11.630% | $254.3155 | $254.32 | $254.30 | $254.30 |
| 7 purchase totals = | $1,204.47 | $1,321.3310 | $1,321.33 | $1,321.30 | $1,321.40 | |