| 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 | $218.27 | 9.412% | $238.8136 | $238.81 | $238.80 | $238.80 |
| Purchase #2 | $246.25 | 3.646% | $255.2283 | $255.23 | $255.25 | $255.20 |
| Purchase #3 | $24.90 | 7.685% | $26.8136 | $26.81 | $26.80 | $26.80 |
| Purchase #4 | $66.79 | 6.446% | $71.0953 | $71.10 | $71.10 | $71.10 |
| Purchase #5 | $241.86 | 6.839% | $258.4008 | $258.40 | $258.40 | $258.40 |
| Purchase #6 | $87.56 | 4.564% | $91.5562 | $91.56 | $91.55 | $91.60 |
| Purchase #7 | $148.59 | 9.711% | $163.0196 | $163.02 | $163.00 | $163.00 |
| 7 purchase totals = | $1,034.22 | $1,104.9274 | $1,104.93 | $1,104.90 | $1,104.90 | |