| 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 | $113.27 | 10.310% | $124.9481 | $124.95 | $124.95 | $124.90 |
| Purchase #2 | $66.87 | 6.140% | $70.9758 | $70.98 | $71.00 | $71.00 |
| Purchase #3 | $88.96 | 9.144% | $97.0945 | $97.09 | $97.10 | $97.10 |
| Purchase #4 | $157.98 | 4.116% | $164.4825 | $164.48 | $164.50 | $164.50 |
| Purchase #5 | $227.25 | 13.339% | $257.5629 | $257.56 | $257.55 | $257.60 |
| Purchase #6 | $129.85 | 13.269% | $147.0798 | $147.08 | $147.10 | $147.10 |
| Purchase #7 | $145.87 | 6.694% | $155.6345 | $155.63 | $155.65 | $155.60 |
| 7 purchase totals = | $930.05 | $1,017.7781 | $1,017.77 | $1,017.85 | $1,017.80 | |