| 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 | $242.57 | 10.528% | $268.1078 | $268.11 | $268.10 | $268.10 |
| Purchase #2 | $165.93 | 12.836% | $187.2288 | $187.23 | $187.25 | $187.20 |
| Purchase #3 | $147.88 | 11.289% | $164.5742 | $164.57 | $164.55 | $164.60 |
| Purchase #4 | $33.27 | 7.259% | $35.6851 | $35.69 | $35.70 | $35.70 |
| Purchase #5 | $142.77 | 8.358% | $154.7027 | $154.70 | $154.70 | $154.70 |
| Purchase #6 | $108.98 | 9.225% | $119.0334 | $119.03 | $119.05 | $119.00 |
| Purchase #7 | $85.82 | 11.607% | $95.7811 | $95.78 | $95.80 | $95.80 |
| 7 purchase totals = | $927.22 | $1,025.1131 | $1,025.11 | $1,025.15 | $1,025.10 | |