| 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 | $225.89 | 4.566% | $236.2041 | $236.20 | $236.20 | $236.20 |
| Purchase #2 | $245.36 | 3.429% | $253.7734 | $253.77 | $253.75 | $253.80 |
| Purchase #3 | $46.93 | 12.451% | $52.7733 | $52.77 | $52.75 | $52.80 |
| Purchase #4 | $187.29 | 12.201% | $210.1413 | $210.14 | $210.15 | $210.10 |
| Purchase #5 | $114.27 | 4.351% | $119.2419 | $119.24 | $119.25 | $119.20 |
| Purchase #6 | $106.71 | 4.620% | $111.64 | $111.64 | $111.65 | $111.60 |
| Purchase #7 | $184.59 | 4.679% | $193.227 | $193.23 | $193.25 | $193.20 |
| 7 purchase totals = | $1,111.04 | $1,177.0010 | $1,176.99 | $1,177.00 | $1,176.90 | |