| 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 | $87.63 | 8.424% | $95.012 | $95.01 | $95.00 | $95.00 |
| Purchase #2 | $126.25 | 6.364% | $134.2846 | $134.28 | $134.30 | $134.30 |
| Purchase #3 | $245.98 | 4.186% | $256.2767 | $256.28 | $256.30 | $256.30 |
| Purchase #4 | $248.89 | 6.857% | $265.9564 | $265.96 | $265.95 | $266.00 |
| Purchase #5 | $250.38 | 3.735% | $259.7317 | $259.73 | $259.75 | $259.70 |
| Purchase #6 | $148.28 | 4.327% | $154.6961 | $154.70 | $154.70 | $154.70 |
| Purchase #7 | $201.61 | 10.791% | $223.3657 | $223.37 | $223.35 | $223.40 |
| 7 purchase totals = | $1,309.02 | $1,389.3232 | $1,389.33 | $1,389.35 | $1,389.40 | |