| 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 | $180.41 | 6.242% | $191.6712 | $191.67 | $191.65 | $191.70 |
| Purchase #2 | $134.32 | 10.686% | $148.6734 | $148.67 | $148.65 | $148.70 |
| Purchase #3 | $223.65 | 10.726% | $247.6387 | $247.64 | $247.65 | $247.60 |
| Purchase #4 | $238.35 | 3.767% | $247.3286 | $247.33 | $247.35 | $247.30 |
| Purchase #5 | $247.96 | 10.377% | $273.6908 | $273.69 | $273.70 | $273.70 |
| Purchase #6 | $181.36 | 12.285% | $203.6401 | $203.64 | $203.65 | $203.60 |
| Purchase #7 | $32.38 | 4.148% | $33.7231 | $33.72 | $33.70 | $33.70 |
| 7 purchase totals = | $1,238.43 | $1,346.3659 | $1,346.36 | $1,346.35 | $1,346.30 | |