| 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 | $185.92 | 5.810% | $196.722 | $196.72 | $196.70 | $196.70 |
| Purchase #2 | $52.45 | 6.707% | $55.9678 | $55.97 | $55.95 | $56.00 |
| Purchase #3 | $82.59 | 5.379% | $87.0325 | $87.03 | $87.05 | $87.00 |
| Purchase #4 | $85.88 | 10.155% | $94.6011 | $94.60 | $94.60 | $94.60 |
| Purchase #5 | $213.94 | 5.743% | $226.2266 | $226.23 | $226.25 | $226.20 |
| Purchase #6 | $210.36 | 7.457% | $226.0465 | $226.05 | $226.05 | $226.00 |
| Purchase #7 | $226.61 | 8.217% | $245.2305 | $245.23 | $245.25 | $245.20 |
| 7 purchase totals = | $1,057.75 | $1,131.8270 | $1,131.83 | $1,131.85 | $1,131.70 | |