| 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 | $9.59 | 10.498% | $10.5968 | $10.60 | $10.60 | $10.60 |
| Purchase #2 | $246.75 | 11.550% | $275.2496 | $275.25 | $275.25 | $275.20 |
| Purchase #3 | $121.45 | 12.554% | $136.6968 | $136.70 | $136.70 | $136.70 |
| Purchase #4 | $110.62 | 4.842% | $115.9762 | $115.98 | $116.00 | $116.00 |
| Purchase #5 | $114.51 | 7.772% | $123.4097 | $123.41 | $123.40 | $123.40 |
| Purchase #6 | $218.87 | 3.209% | $225.8935 | $225.89 | $225.90 | $225.90 |
| Purchase #7 | $165.63 | 5.619% | $174.9367 | $174.94 | $174.95 | $174.90 |
| 7 purchase totals = | $987.42 | $1,062.7593 | $1,062.77 | $1,062.80 | $1,062.70 | |