| 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 | $91.53 | 12.550% | $103.017 | $103.02 | $103.00 | $103.00 |
| Purchase #2 | $247.43 | 4.527% | $258.6312 | $258.63 | $258.65 | $258.60 |
| Purchase #3 | $185.33 | 7.512% | $199.252 | $199.25 | $199.25 | $199.30 |
| Purchase #4 | $248.55 | 9.585% | $272.3735 | $272.37 | $272.35 | $272.40 |
| Purchase #5 | $194.77 | 6.285% | $207.0113 | $207.01 | $207.00 | $207.00 |
| Purchase #6 | $104.96 | 3.397% | $108.5255 | $108.53 | $108.55 | $108.50 |
| Purchase #7 | $188.37 | 11.189% | $209.4467 | $209.45 | $209.45 | $209.40 |
| 7 purchase totals = | $1,260.94 | $1,358.2572 | $1,358.26 | $1,358.25 | $1,358.20 | |