| 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 | $89.66 | 5.509% | $94.5994 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $25.82 | 3.242% | $26.6571 | $26.66 | $26.65 | $26.70 |
| Purchase #3 | $42.88 | 9.484% | $46.9467 | $46.95 | $46.95 | $46.90 |
| Purchase #4 | $99.67 | 4.250% | $103.906 | $103.91 | $103.90 | $103.90 |
| Purchase #5 | $70.84 | 9.278% | $77.4125 | $77.41 | $77.40 | $77.40 |
| Purchase #6 | $69.90 | 13.552% | $79.3728 | $79.37 | $79.35 | $79.40 |
| Purchase #7 | $226.36 | 13.702% | $257.3758 | $257.38 | $257.40 | $257.40 |
| 7 purchase totals = | $625.13 | $686.2703 | $686.28 | $686.25 | $686.30 | |