| 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 | $235.84 | 3.256% | $243.519 | $243.52 | $243.50 | $243.50 |
| Purchase #2 | $205.86 | 10.341% | $227.148 | $227.15 | $227.15 | $227.10 |
| Purchase #3 | $56.47 | 9.432% | $61.7963 | $61.80 | $61.80 | $61.80 |
| Purchase #4 | $95.57 | 10.301% | $105.4147 | $105.41 | $105.40 | $105.40 |
| Purchase #5 | $226.26 | 13.823% | $257.5359 | $257.54 | $257.55 | $257.50 |
| Purchase #6 | $67.57 | 13.310% | $76.5636 | $76.56 | $76.55 | $76.60 |
| Purchase #7 | $68.66 | 9.606% | $75.2555 | $75.26 | $75.25 | $75.30 |
| 7 purchase totals = | $956.23 | $1,047.2330 | $1,047.24 | $1,047.20 | $1,047.20 | |