| 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 | $179.84 | 12.637% | $202.5664 | $202.57 | $202.55 | $202.60 |
| Purchase #2 | $105.40 | 11.423% | $117.4398 | $117.44 | $117.45 | $117.40 |
| Purchase #3 | $21.82 | 13.248% | $24.7107 | $24.71 | $24.70 | $24.70 |
| Purchase #4 | $250.80 | 13.474% | $284.5928 | $284.59 | $284.60 | $284.60 |
| Purchase #5 | $98.99 | 9.155% | $108.0525 | $108.05 | $108.05 | $108.10 |
| Purchase #6 | $66.28 | 5.856% | $70.1614 | $70.16 | $70.15 | $70.20 |
| Purchase #7 | $218.54 | 8.339% | $236.7641 | $236.76 | $236.75 | $236.80 |
| 7 purchase totals = | $941.67 | $1,044.2877 | $1,044.28 | $1,044.25 | $1,044.40 | |