| 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 | $180.86 | 7.219% | $193.9163 | $193.92 | $193.90 | $193.90 |
| Purchase #2 | $128.54 | 3.553% | $133.107 | $133.11 | $133.10 | $133.10 |
| Purchase #3 | $172.82 | 10.592% | $191.1251 | $191.13 | $191.15 | $191.10 |
| Purchase #4 | $222.25 | 13.463% | $252.1715 | $252.17 | $252.15 | $252.20 |
| Purchase #5 | $42.99 | 8.791% | $46.7693 | $46.77 | $46.75 | $46.80 |
| Purchase #6 | $8.63 | 11.216% | $9.5979 | $9.60 | $9.60 | $9.60 |
| Purchase #7 | $174.71 | 7.701% | $188.1644 | $188.16 | $188.15 | $188.20 |
| 7 purchase totals = | $930.80 | $1,014.8515 | $1,014.86 | $1,014.80 | $1,014.90 | |