| 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 | $55.54 | 11.617% | $61.9921 | $61.99 | $62.00 | $62.00 |
| Purchase #2 | $51.51 | 9.321% | $56.3112 | $56.31 | $56.30 | $56.30 |
| Purchase #3 | $196.26 | 8.523% | $212.9872 | $212.99 | $213.00 | $213.00 |
| Purchase #4 | $28.69 | 5.240% | $30.1934 | $30.19 | $30.20 | $30.20 |
| Purchase #5 | $157.99 | 5.805% | $167.1613 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $148.45 | 4.494% | $155.1213 | $155.12 | $155.10 | $155.10 |
| Purchase #7 | $187.33 | 8.699% | $203.6258 | $203.63 | $203.65 | $203.60 |
| 7 purchase totals = | $825.77 | $887.3923 | $887.39 | $887.40 | $887.40 | |