| 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 | $242.63 | 10.817% | $268.8753 | $268.88 | $268.90 | $268.90 |
| Purchase #2 | $67.89 | 13.176% | $76.8352 | $76.84 | $76.85 | $76.80 |
| Purchase #3 | $226.63 | 7.560% | $243.7632 | $243.76 | $243.75 | $243.80 |
| Purchase #4 | $206.99 | 5.430% | $218.2296 | $218.23 | $218.25 | $218.20 |
| Purchase #5 | $149.28 | 4.181% | $155.5214 | $155.52 | $155.50 | $155.50 |
| Purchase #6 | $174.34 | 11.115% | $193.7179 | $193.72 | $193.70 | $193.70 |
| Purchase #7 | $127.44 | 5.764% | $134.7856 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $1,195.20 | $1,291.7282 | $1,291.74 | $1,291.75 | $1,291.70 | |