| 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 | $216.38 | 10.815% | $239.7815 | $239.78 | $239.80 | $239.80 |
| Purchase #2 | $165.83 | 8.116% | $179.2888 | $179.29 | $179.30 | $179.30 |
| Purchase #3 | $91.93 | 8.421% | $99.6714 | $99.67 | $99.65 | $99.70 |
| Purchase #4 | $222.72 | 11.646% | $248.658 | $248.66 | $248.65 | $248.70 |
| Purchase #5 | $98.92 | 11.871% | $110.6628 | $110.66 | $110.65 | $110.70 |
| Purchase #6 | $81.72 | 13.184% | $92.494 | $92.49 | $92.50 | $92.50 |
| Purchase #7 | $209.86 | 5.827% | $222.0885 | $222.09 | $222.10 | $222.10 |
| 7 purchase totals = | $1,087.36 | $1,192.6450 | $1,192.64 | $1,192.65 | $1,192.80 | |