| 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 | $52.54 | 11.509% | $58.5868 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $110.92 | 3.785% | $115.1183 | $115.12 | $115.10 | $115.10 |
| Purchase #3 | $58.56 | 8.294% | $63.417 | $63.42 | $63.40 | $63.40 |
| Purchase #4 | $193.79 | 6.159% | $205.7255 | $205.73 | $205.75 | $205.70 |
| Purchase #5 | $149.44 | 8.403% | $161.9974 | $162.00 | $162.00 | $162.00 |
| Purchase #6 | $110.74 | 4.516% | $115.741 | $115.74 | $115.75 | $115.70 |
| Purchase #7 | $221.72 | 13.125% | $250.8208 | $250.82 | $250.80 | $250.80 |
| 7 purchase totals = | $897.71 | $971.4068 | $971.42 | $971.40 | $971.30 | |