| 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 | $51.62 | 9.872% | $56.7159 | $56.72 | $56.70 | $56.70 |
| Purchase #2 | $211.43 | 11.552% | $235.8544 | $235.85 | $235.85 | $235.90 |
| Purchase #3 | $192.43 | 9.634% | $210.9687 | $210.97 | $210.95 | $211.00 |
| Purchase #4 | $182.69 | 7.554% | $196.4904 | $196.49 | $196.50 | $196.50 |
| Purchase #5 | $160.30 | 3.443% | $165.8191 | $165.82 | $165.80 | $165.80 |
| Purchase #6 | $10.93 | 11.645% | $12.2028 | $12.20 | $12.20 | $12.20 |
| Purchase #7 | $138.33 | 7.831% | $149.1626 | $149.16 | $149.15 | $149.20 |
| 7 purchase totals = | $947.73 | $1,027.2139 | $1,027.21 | $1,027.15 | $1,027.30 | |