| 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 | $70.82 | 8.586% | $76.9006 | $76.90 | $76.90 | $76.90 |
| Purchase #2 | $89.62 | 9.363% | $98.0111 | $98.01 | $98.00 | $98.00 |
| Purchase #3 | $110.72 | 13.638% | $125.82 | $125.82 | $125.80 | $125.80 |
| Purchase #4 | $6.53 | 5.584% | $6.8946 | $6.89 | $6.90 | $6.90 |
| Purchase #5 | $203.67 | 10.184% | $224.4118 | $224.41 | $224.40 | $224.40 |
| Purchase #6 | $135.79 | 3.839% | $141.003 | $141.00 | $141.00 | $141.00 |
| Purchase #7 | $179.95 | 4.859% | $188.6938 | $188.69 | $188.70 | $188.70 |
| 7 purchase totals = | $797.10 | $861.7349 | $861.72 | $861.70 | $861.70 | |