| 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 | $134.86 | 6.215% | $143.2415 | $143.24 | $143.25 | $143.20 |
| Purchase #2 | $213.46 | 9.334% | $233.3844 | $233.38 | $233.40 | $233.40 |
| Purchase #3 | $23.97 | 9.708% | $26.297 | $26.30 | $26.30 | $26.30 |
| Purchase #4 | $166.30 | 7.347% | $178.5181 | $178.52 | $178.50 | $178.50 |
| Purchase #5 | $122.71 | 6.349% | $130.5009 | $130.50 | $130.50 | $130.50 |
| Purchase #6 | $229.60 | 12.726% | $258.8189 | $258.82 | $258.80 | $258.80 |
| Purchase #7 | $161.85 | 13.403% | $183.5428 | $183.54 | $183.55 | $183.50 |
| 7 purchase totals = | $1,052.75 | $1,154.3036 | $1,154.30 | $1,154.30 | $1,154.20 | |