| 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 | $192.63 | 13.168% | $217.9955 | $218.00 | $218.00 | $218.00 |
| Purchase #2 | $21.63 | 4.390% | $22.5796 | $22.58 | $22.60 | $22.60 |
| Purchase #3 | $11.26 | 7.274% | $12.0791 | $12.08 | $12.10 | $12.10 |
| Purchase #4 | $202.92 | 4.384% | $211.816 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $217.80 | 6.349% | $231.6281 | $231.63 | $231.65 | $231.60 |
| Purchase #6 | $40.66 | 10.446% | $44.9073 | $44.91 | $44.90 | $44.90 |
| Purchase #7 | $215.86 | 5.141% | $226.9574 | $226.96 | $226.95 | $227.00 |
| 7 purchase totals = | $902.76 | $967.9630 | $967.98 | $968.00 | $968.00 | |