| 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 | $221.52 | 11.634% | $247.2916 | $247.29 | $247.30 | $247.30 |
| Purchase #2 | $179.41 | 3.810% | $186.2455 | $186.25 | $186.25 | $186.20 |
| Purchase #3 | $32.65 | 13.844% | $37.1701 | $37.17 | $37.15 | $37.20 |
| Purchase #4 | $104.73 | 12.287% | $117.5982 | $117.60 | $117.60 | $117.60 |
| Purchase #5 | $48.54 | 12.524% | $54.6191 | $54.62 | $54.60 | $54.60 |
| Purchase #6 | $219.54 | 12.155% | $246.2251 | $246.23 | $246.25 | $246.20 |
| Purchase #7 | $197.72 | 7.413% | $212.377 | $212.38 | $212.40 | $212.40 |
| 7 purchase totals = | $1,004.11 | $1,101.5266 | $1,101.54 | $1,101.55 | $1,101.50 | |