| 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 | $223.78 | 6.504% | $238.3347 | $238.33 | $238.35 | $238.30 |
| Purchase #2 | $157.75 | 11.392% | $175.7209 | $175.72 | $175.70 | $175.70 |
| Purchase #3 | $146.37 | 11.126% | $162.6551 | $162.66 | $162.65 | $162.70 |
| Purchase #4 | $24.27 | 10.239% | $26.755 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $244.30 | 3.541% | $252.9507 | $252.95 | $252.95 | $253.00 |
| Purchase #6 | $206.30 | 6.600% | $219.9158 | $219.92 | $219.90 | $219.90 |
| Purchase #7 | $84.65 | 11.520% | $94.4017 | $94.40 | $94.40 | $94.40 |
| 7 purchase totals = | $1,087.42 | $1,170.7339 | $1,170.74 | $1,170.70 | $1,170.80 | |