| 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 | $63.95 | 10.477% | $70.65 | $70.65 | $70.65 | $70.70 |
| Purchase #2 | $201.79 | 6.155% | $214.2102 | $214.21 | $214.20 | $214.20 |
| Purchase #3 | $236.49 | 4.774% | $247.78 | $247.78 | $247.80 | $247.80 |
| Purchase #4 | $61.42 | 10.131% | $67.6425 | $67.64 | $67.65 | $67.60 |
| Purchase #5 | $104.68 | 8.712% | $113.7997 | $113.80 | $113.80 | $113.80 |
| Purchase #6 | $145.74 | 13.139% | $164.8888 | $164.89 | $164.90 | $164.90 |
| Purchase #7 | $244.70 | 11.285% | $272.3144 | $272.31 | $272.30 | $272.30 |
| 7 purchase totals = | $1,058.77 | $1,151.2856 | $1,151.28 | $1,151.30 | $1,151.30 | |