| 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 | $98.68 | 11.342% | $109.8723 | $109.87 | $109.85 | $109.90 |
| Purchase #2 | $239.56 | 11.166% | $266.3093 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $249.66 | 9.355% | $273.0157 | $273.02 | $273.00 | $273.00 |
| Purchase #4 | $86.57 | 13.532% | $98.2847 | $98.28 | $98.30 | $98.30 |
| Purchase #5 | $140.38 | 5.288% | $147.8033 | $147.80 | $147.80 | $147.80 |
| Purchase #6 | $83.56 | 5.558% | $88.2043 | $88.20 | $88.20 | $88.20 |
| Purchase #7 | $67.51 | 11.126% | $75.0212 | $75.02 | $75.00 | $75.00 |
| 7 purchase totals = | $965.92 | $1,058.5108 | $1,058.50 | $1,058.45 | $1,058.50 | |