| 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 | $92.89 | 13.294% | $105.2388 | $105.24 | $105.25 | $105.20 |
| Purchase #2 | $22.37 | 3.366% | $23.123 | $23.12 | $23.10 | $23.10 |
| Purchase #3 | $183.93 | 3.661% | $190.6637 | $190.66 | $190.65 | $190.70 |
| Purchase #4 | $166.91 | 4.364% | $174.194 | $174.19 | $174.20 | $174.20 |
| Purchase #5 | $218.86 | 3.310% | $226.1043 | $226.10 | $226.10 | $226.10 |
| Purchase #6 | $213.66 | 11.692% | $238.6411 | $238.64 | $238.65 | $238.60 |
| Purchase #7 | $51.29 | 5.402% | $54.0607 | $54.06 | $54.05 | $54.10 |
| 7 purchase totals = | $949.91 | $1,012.0256 | $1,012.01 | $1,012.00 | $1,012.00 | |