| 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 | $175.62 | 9.226% | $191.8227 | $191.82 | $191.80 | $191.80 |
| Purchase #2 | $154.31 | 6.607% | $164.5053 | $164.51 | $164.50 | $164.50 |
| Purchase #3 | $220.38 | 5.725% | $232.9968 | $233.00 | $233.00 | $233.00 |
| Purchase #4 | $151.96 | 12.644% | $171.1738 | $171.17 | $171.15 | $171.20 |
| Purchase #5 | $54.71 | 4.433% | $57.1353 | $57.14 | $57.15 | $57.10 |
| Purchase #6 | $55.95 | 13.646% | $63.5849 | $63.58 | $63.60 | $63.60 |
| Purchase #7 | $237.93 | 6.293% | $252.9029 | $252.90 | $252.90 | $252.90 |
| 7 purchase totals = | $1,050.86 | $1,134.1217 | $1,134.12 | $1,134.10 | $1,134.10 | |