| 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 | $186.34 | 11.816% | $208.3579 | $208.36 | $208.35 | $208.40 |
| Purchase #2 | $74.97 | 13.271% | $84.9193 | $84.92 | $84.90 | $84.90 |
| Purchase #3 | $54.66 | 3.757% | $56.7136 | $56.71 | $56.70 | $56.70 |
| Purchase #4 | $52.32 | 9.173% | $57.1193 | $57.12 | $57.10 | $57.10 |
| Purchase #5 | $230.38 | 5.803% | $243.749 | $243.75 | $243.75 | $243.70 |
| Purchase #6 | $157.98 | 5.723% | $167.0212 | $167.02 | $167.00 | $167.00 |
| Purchase #7 | $165.92 | 12.426% | $186.5372 | $186.54 | $186.55 | $186.50 |
| 7 purchase totals = | $922.57 | $1,004.4175 | $1,004.42 | $1,004.35 | $1,004.30 | |