| 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 | $199.62 | 5.433% | $210.4654 | $210.47 | $210.45 | $210.50 |
| Purchase #2 | $57.85 | 6.703% | $61.7277 | $61.73 | $61.75 | $61.70 |
| Purchase #3 | $201.73 | 8.195% | $218.2618 | $218.26 | $218.25 | $218.30 |
| Purchase #4 | $232.78 | 4.786% | $243.9209 | $243.92 | $243.90 | $243.90 |
| Purchase #5 | $206.28 | 9.810% | $226.5161 | $226.52 | $226.50 | $226.50 |
| Purchase #6 | $235.93 | 9.286% | $257.8385 | $257.84 | $257.85 | $257.80 |
| Purchase #7 | $127.46 | 5.511% | $134.4843 | $134.48 | $134.50 | $134.50 |
| 7 purchase totals = | $1,261.65 | $1,353.2147 | $1,353.22 | $1,353.20 | $1,353.20 | |