| 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 | $222.59 | 12.704% | $250.8678 | $250.87 | $250.85 | $250.90 |
| Purchase #2 | $68.96 | 7.285% | $73.9837 | $73.98 | $74.00 | $74.00 |
| Purchase #3 | $194.36 | 3.497% | $201.1568 | $201.16 | $201.15 | $201.20 |
| Purchase #4 | $117.60 | 5.396% | $123.9457 | $123.95 | $123.95 | $123.90 |
| Purchase #5 | $173.81 | 6.273% | $184.7131 | $184.71 | $184.70 | $184.70 |
| Purchase #6 | $82.63 | 11.586% | $92.2035 | $92.20 | $92.20 | $92.20 |
| Purchase #7 | $36.71 | 11.849% | $41.0598 | $41.06 | $41.05 | $41.10 |
| 7 purchase totals = | $896.66 | $967.9304 | $967.93 | $967.90 | $968.00 | |