| 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 | $164.43 | 13.228% | $186.1808 | $186.18 | $186.20 | $186.20 |
| Purchase #2 | $90.90 | 6.371% | $96.6912 | $96.69 | $96.70 | $96.70 |
| Purchase #3 | $203.94 | 7.766% | $219.778 | $219.78 | $219.80 | $219.80 |
| Purchase #4 | $182.30 | 13.585% | $207.0655 | $207.07 | $207.05 | $207.10 |
| Purchase #5 | $93.73 | 6.569% | $99.8871 | $99.89 | $99.90 | $99.90 |
| Purchase #6 | $87.93 | 12.181% | $98.6408 | $98.64 | $98.65 | $98.60 |
| Purchase #7 | $195.37 | 10.789% | $216.4485 | $216.45 | $216.45 | $216.40 |
| 7 purchase totals = | $1,018.60 | $1,124.6919 | $1,124.70 | $1,124.75 | $1,124.70 | |