| 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 | $95.67 | 8.362% | $103.6699 | $103.67 | $103.65 | $103.70 |
| Purchase #2 | $182.59 | 13.868% | $207.9116 | $207.91 | $207.90 | $207.90 |
| Purchase #3 | $76.34 | 7.855% | $82.3365 | $82.34 | $82.35 | $82.30 |
| Purchase #4 | $102.49 | 12.423% | $115.2223 | $115.22 | $115.20 | $115.20 |
| Purchase #5 | $147.42 | 12.401% | $165.7016 | $165.70 | $165.70 | $165.70 |
| Purchase #6 | $113.45 | 8.666% | $123.2816 | $123.28 | $123.30 | $123.30 |
| Purchase #7 | $207.73 | 11.808% | $232.2588 | $232.26 | $232.25 | $232.30 |
| 7 purchase totals = | $925.69 | $1,030.3823 | $1,030.38 | $1,030.35 | $1,030.40 | |