| 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 | $205.95 | 5.143% | $216.542 | $216.54 | $216.55 | $216.50 |
| Purchase #2 | $8.72 | 11.302% | $9.7055 | $9.71 | $9.70 | $9.70 |
| Purchase #3 | $210.73 | 5.558% | $222.4424 | $222.44 | $222.45 | $222.40 |
| Purchase #4 | $86.50 | 4.691% | $90.5577 | $90.56 | $90.55 | $90.60 |
| Purchase #5 | $191.40 | 8.817% | $208.2757 | $208.28 | $208.30 | $208.30 |
| Purchase #6 | $178.67 | 8.623% | $194.0767 | $194.08 | $194.10 | $194.10 |
| Purchase #7 | $85.62 | 11.122% | $95.1427 | $95.14 | $95.15 | $95.10 |
| 7 purchase totals = | $967.59 | $1,036.7427 | $1,036.75 | $1,036.80 | $1,036.70 | |