| 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 | $82.37 | 11.445% | $91.7972 | $91.80 | $91.80 | $91.80 |
| Purchase #2 | $154.71 | 6.439% | $164.6718 | $164.67 | $164.65 | $164.70 |
| Purchase #3 | $218.34 | 12.156% | $244.8814 | $244.88 | $244.90 | $244.90 |
| Purchase #4 | $76.62 | 9.241% | $83.7005 | $83.70 | $83.70 | $83.70 |
| Purchase #5 | $208.46 | 3.394% | $215.5351 | $215.54 | $215.55 | $215.50 |
| Purchase #6 | $182.81 | 8.579% | $198.4933 | $198.49 | $198.50 | $198.50 |
| Purchase #7 | $67.43 | 3.539% | $69.8163 | $69.82 | $69.80 | $69.80 |
| 7 purchase totals = | $990.74 | $1,068.8956 | $1,068.90 | $1,068.90 | $1,068.90 | |