| 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 | $63.72 | 9.789% | $69.9576 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $164.99 | 11.419% | $183.8302 | $183.83 | $183.85 | $183.80 |
| Purchase #3 | $36.32 | 6.644% | $38.7331 | $38.73 | $38.75 | $38.70 |
| Purchase #4 | $17.69 | 6.558% | $18.8501 | $18.85 | $18.85 | $18.90 |
| Purchase #5 | $233.81 | 8.328% | $253.2817 | $253.28 | $253.30 | $253.30 |
| Purchase #6 | $130.66 | 8.495% | $141.7596 | $141.76 | $141.75 | $141.80 |
| Purchase #7 | $172.35 | 12.541% | $193.9644 | $193.96 | $193.95 | $194.00 |
| 7 purchase totals = | $819.54 | $900.3767 | $900.37 | $900.40 | $900.50 | |