| 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 | $114.75 | 12.577% | $129.1821 | $129.18 | $129.20 | $129.20 |
| Purchase #2 | $183.80 | 3.689% | $190.5804 | $190.58 | $190.60 | $190.60 |
| Purchase #3 | $72.80 | 10.805% | $80.666 | $80.67 | $80.65 | $80.70 |
| Purchase #4 | $170.79 | 13.631% | $194.0704 | $194.07 | $194.05 | $194.10 |
| Purchase #5 | $235.67 | 12.533% | $265.2065 | $265.21 | $265.20 | $265.20 |
| Purchase #6 | $66.76 | 11.353% | $74.3393 | $74.34 | $74.35 | $74.30 |
| Purchase #7 | $84.93 | 5.428% | $89.54 | $89.54 | $89.55 | $89.50 |
| 7 purchase totals = | $929.50 | $1,023.5847 | $1,023.59 | $1,023.60 | $1,023.60 | |