| 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 | $238.60 | 10.446% | $263.5242 | $263.52 | $263.50 | $263.50 |
| Purchase #2 | $184.38 | 6.576% | $196.5048 | $196.50 | $196.50 | $196.50 |
| Purchase #3 | $201.75 | 12.218% | $226.3998 | $226.40 | $226.40 | $226.40 |
| Purchase #4 | $95.65 | 13.317% | $108.3877 | $108.39 | $108.40 | $108.40 |
| Purchase #5 | $142.47 | 3.159% | $146.9706 | $146.97 | $146.95 | $147.00 |
| Purchase #6 | $75.91 | 5.244% | $79.8907 | $79.89 | $79.90 | $79.90 |
| Purchase #7 | $57.85 | 6.378% | $61.5397 | $61.54 | $61.55 | $61.50 |
| 7 purchase totals = | $996.61 | $1,083.2175 | $1,083.21 | $1,083.20 | $1,083.20 | |