| 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 | $212.87 | 6.499% | $226.7044 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $94.72 | 8.645% | $102.9085 | $102.91 | $102.90 | $102.90 |
| Purchase #3 | $45.40 | 10.855% | $50.3282 | $50.33 | $50.35 | $50.30 |
| Purchase #4 | $206.57 | 7.712% | $222.5007 | $222.50 | $222.50 | $222.50 |
| Purchase #5 | $142.35 | 7.287% | $152.723 | $152.72 | $152.70 | $152.70 |
| Purchase #6 | $244.86 | 3.249% | $252.8155 | $252.82 | $252.80 | $252.80 |
| Purchase #7 | $213.45 | 9.167% | $233.017 | $233.02 | $233.00 | $233.00 |
| 7 purchase totals = | $1,160.22 | $1,240.9973 | $1,241.00 | $1,240.95 | $1,240.90 | |