| 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 | $188.60 | 3.287% | $194.7993 | $194.80 | $194.80 | $194.80 |
| Purchase #2 | $72.91 | 3.673% | $75.588 | $75.59 | $75.60 | $75.60 |
| Purchase #3 | $38.97 | 5.674% | $41.1812 | $41.18 | $41.20 | $41.20 |
| Purchase #4 | $171.64 | 10.759% | $190.1067 | $190.11 | $190.10 | $190.10 |
| Purchase #5 | $65.81 | 11.644% | $73.4729 | $73.47 | $73.45 | $73.50 |
| Purchase #6 | $142.58 | 3.673% | $147.817 | $147.82 | $147.80 | $147.80 |
| Purchase #7 | $166.46 | 4.613% | $174.1388 | $174.14 | $174.15 | $174.10 |
| 7 purchase totals = | $846.97 | $897.1039 | $897.11 | $897.10 | $897.10 | |