| 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 | $244.30 | 6.130% | $259.2756 | $259.28 | $259.30 | $259.30 |
| Purchase #2 | $23.70 | 10.520% | $26.1932 | $26.19 | $26.20 | $26.20 |
| Purchase #3 | $84.25 | 12.609% | $94.8731 | $94.87 | $94.85 | $94.90 |
| Purchase #4 | $221.83 | 4.245% | $231.2467 | $231.25 | $231.25 | $231.20 |
| Purchase #5 | $105.63 | 4.213% | $110.0802 | $110.08 | $110.10 | $110.10 |
| Purchase #6 | $238.73 | 10.662% | $264.1834 | $264.18 | $264.20 | $264.20 |
| Purchase #7 | $152.71 | 6.118% | $162.0528 | $162.05 | $162.05 | $162.10 |
| 7 purchase totals = | $1,071.15 | $1,147.9050 | $1,147.90 | $1,147.95 | $1,148.00 | |