| 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 | $201.76 | 5.611% | $213.0808 | $213.08 | $213.10 | $213.10 |
| Purchase #2 | $234.55 | 10.687% | $259.6164 | $259.62 | $259.60 | $259.60 |
| Purchase #3 | $166.75 | 5.599% | $176.0863 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $113.62 | 8.121% | $122.8471 | $122.85 | $122.85 | $122.80 |
| Purchase #5 | $57.35 | 13.407% | $65.0389 | $65.04 | $65.05 | $65.00 |
| Purchase #6 | $91.98 | 12.187% | $103.1896 | $103.19 | $103.20 | $103.20 |
| Purchase #7 | $164.72 | 12.654% | $185.5637 | $185.56 | $185.55 | $185.60 |
| 7 purchase totals = | $1,030.73 | $1,125.4228 | $1,125.43 | $1,125.45 | $1,125.40 | |