| 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 | $247.38 | 8.547% | $268.5236 | $268.52 | $268.50 | $268.50 |
| Purchase #2 | $147.69 | 9.156% | $161.2125 | $161.21 | $161.20 | $161.20 |
| Purchase #3 | $246.83 | 8.598% | $268.0524 | $268.05 | $268.05 | $268.10 |
| Purchase #4 | $86.79 | 10.792% | $96.1564 | $96.16 | $96.15 | $96.20 |
| Purchase #5 | $229.44 | 4.309% | $239.3266 | $239.33 | $239.35 | $239.30 |
| Purchase #6 | $249.54 | 3.448% | $258.1441 | $258.14 | $258.15 | $258.10 |
| Purchase #7 | $40.61 | 8.127% | $43.9104 | $43.91 | $43.90 | $43.90 |
| 7 purchase totals = | $1,248.28 | $1,335.3260 | $1,335.32 | $1,335.30 | $1,335.30 | |