| 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 | $46.97 | 10.666% | $51.9798 | $51.98 | $52.00 | $52.00 |
| Purchase #2 | $165.27 | 13.313% | $187.2724 | $187.27 | $187.25 | $187.30 |
| Purchase #3 | $110.65 | 11.761% | $123.6635 | $123.66 | $123.65 | $123.70 |
| Purchase #4 | $211.91 | 3.303% | $218.9094 | $218.91 | $218.90 | $218.90 |
| Purchase #5 | $67.58 | 3.790% | $70.1413 | $70.14 | $70.15 | $70.10 |
| Purchase #6 | $25.95 | 8.334% | $28.1127 | $28.11 | $28.10 | $28.10 |
| Purchase #7 | $195.76 | 5.842% | $207.1963 | $207.20 | $207.20 | $207.20 |
| 7 purchase totals = | $824.09 | $887.2754 | $887.27 | $887.25 | $887.30 | |