| 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 | $212.38 | 12.161% | $238.2075 | $238.21 | $238.20 | $238.20 |
| Purchase #2 | $108.44 | 7.562% | $116.6402 | $116.64 | $116.65 | $116.60 |
| Purchase #3 | $150.96 | 10.355% | $166.5919 | $166.59 | $166.60 | $166.60 |
| Purchase #4 | $89.74 | 10.677% | $99.3215 | $99.32 | $99.30 | $99.30 |
| Purchase #5 | $221.74 | 3.410% | $229.3013 | $229.30 | $229.30 | $229.30 |
| Purchase #6 | $175.93 | 5.707% | $185.9703 | $185.97 | $185.95 | $186.00 |
| Purchase #7 | $217.67 | 3.457% | $225.1949 | $225.19 | $225.20 | $225.20 |
| 7 purchase totals = | $1,176.86 | $1,261.2276 | $1,261.22 | $1,261.20 | $1,261.20 | |