| 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 | $74.44 | 4.870% | $78.0652 | $78.07 | $78.05 | $78.10 |
| Purchase #2 | $247.96 | 12.375% | $278.6451 | $278.65 | $278.65 | $278.60 |
| Purchase #3 | $54.72 | 11.819% | $61.1874 | $61.19 | $61.20 | $61.20 |
| Purchase #4 | $235.74 | 5.651% | $249.0617 | $249.06 | $249.05 | $249.10 |
| Purchase #5 | $178.27 | 8.568% | $193.5442 | $193.54 | $193.55 | $193.50 |
| Purchase #6 | $160.39 | 6.250% | $170.4144 | $170.41 | $170.40 | $170.40 |
| Purchase #7 | $26.85 | 3.154% | $27.6968 | $27.70 | $27.70 | $27.70 |
| 7 purchase totals = | $978.37 | $1,058.6148 | $1,058.62 | $1,058.60 | $1,058.60 | |