| 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 | $151.51 | 12.613% | $170.62 | $170.62 | $170.60 | $170.60 |
| Purchase #2 | $91.85 | 8.549% | $99.7023 | $99.70 | $99.70 | $99.70 |
| Purchase #3 | $43.73 | 4.785% | $45.8225 | $45.82 | $45.80 | $45.80 |
| Purchase #4 | $65.67 | 5.828% | $69.4972 | $69.50 | $69.50 | $69.50 |
| Purchase #5 | $25.28 | 5.210% | $26.5971 | $26.60 | $26.60 | $26.60 |
| Purchase #6 | $166.82 | 10.416% | $184.196 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $92.94 | 9.304% | $101.5871 | $101.59 | $101.60 | $101.60 |
| 7 purchase totals = | $637.80 | $698.0222 | $698.03 | $698.00 | $698.00 | |