| 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 | $237.85 | 10.392% | $262.5674 | $262.57 | $262.55 | $262.60 |
| Purchase #2 | $239.65 | 7.513% | $257.6549 | $257.65 | $257.65 | $257.70 |
| Purchase #3 | $51.36 | 5.807% | $54.3425 | $54.34 | $54.35 | $54.30 |
| Purchase #4 | $192.45 | 6.572% | $205.0978 | $205.10 | $205.10 | $205.10 |
| Purchase #5 | $141.96 | 11.380% | $158.115 | $158.12 | $158.10 | $158.10 |
| Purchase #6 | $74.63 | 3.119% | $76.9577 | $76.96 | $76.95 | $77.00 |
| Purchase #7 | $37.67 | 12.675% | $42.4447 | $42.44 | $42.45 | $42.40 |
| 7 purchase totals = | $975.57 | $1,057.1800 | $1,057.18 | $1,057.15 | $1,057.20 | |