| 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 | $112.63 | 6.144% | $119.55 | $119.55 | $119.55 | $119.60 |
| Purchase #2 | $115.93 | 6.145% | $123.0539 | $123.05 | $123.05 | $123.10 |
| Purchase #3 | $193.39 | 7.692% | $208.2656 | $208.27 | $208.25 | $208.30 |
| Purchase #4 | $42.59 | 10.463% | $47.0462 | $47.05 | $47.05 | $47.00 |
| Purchase #5 | $80.36 | 7.596% | $86.4641 | $86.46 | $86.45 | $86.50 |
| Purchase #6 | $114.82 | 4.199% | $119.6413 | $119.64 | $119.65 | $119.60 |
| Purchase #7 | $219.87 | 12.483% | $247.3164 | $247.32 | $247.30 | $247.30 |
| 7 purchase totals = | $879.59 | $951.3375 | $951.34 | $951.30 | $951.40 | |